API reference - Kameleoon Documentation

Kameleoon.API.Core

This module contains functions for implementing front-end A/B testing variations without flickering. Use these methods in the prescribed order for optimal results. The module also includes engine initialization methods, including those for privacy laws and legal consent collection. Before you call the Activation API JavaScript object, verify that the Kameleoon Engine has loaded. Use the Kameleoon Command Queue for delayed command execution when you send tracking data, trigger experiments, or update visitor attributes. If the engine is loaded, passed commands and functions execute immediately; otherwise, they enter a queue for later execution. For more information, refer to the Command queue documentation.

enableLegalConsent

var agreedButton = Kameleoon.API.Utils.querySelectorAll("#agreed")[0];

Kameleoon.API.Utils.addEventListener(agreedButton, "mousedown", function (event) {
  Kameleoon.API.Core.enableLegalConsent();
});

Call the enableLegalConsent() method after you obtain legal consent from the visitor to activate Kameleoon. This method activates Kameleoon’s normal operation mode. For more information, refer to the Consent management article.

Arguments

Name	Type	Description
module	String	Name of the module to enable: “PRODUCT_RECOMMENDATION”, “AB_TESTING”, “PERSONALIZATION”, or “BOTH”. For example, `PRODUCT_RECOMMENDATION` executes the entry point exclusively with product recommendation capabilities. `AB_TESTING` enables A/B testing and product recommendation (unless the custom option to differentiate consent is active). `OTH` enables all capabilities. If omitted, the method activates legal consent for all modules (`BOTH`) by default.

A custom option is also available that allows separate management of Product Recommendation consent. When this option is active, explicitly call enableLegalConsent("PRODUCT_RECOMMENDATION") to activate the module. Contact the Customer Success Manager to enable this feature.

disableLegalConsent

var disableButton = Kameleoon.API.Utils.querySelectorAll("#disable")[0];

Kameleoon.API.Utils.addEventListener(disableButton, "mousedown", function (event) {
  Kameleoon.API.Core.disableLegalConsent();
});

Call the disableLegalConsent() method when a visitor declines the use of Kameleoon. This method disables normal operation mode. For more information, refer to the Consent management article.

Arguments

Name	Type	Description
module	String	Name of the module to disable: “AB_TESTING”, “PERSONALIZATION”, or “BOTH”. If omitted, the method disables legal consent for all modules (`BOTH`).

A custom option is also available that allows separate management of Product Recommendation consent. When this option is active, explicitly call disableLegalConsent("PRODUCT_RECOMMENDATION") to disable the module. Contact the Customer Success Manager to enable this feature.

enableSinglePageSupport

if (location.href.indexOf("mySPAWebsitePart") != -1) {
  Kameleoon.API.Core.enableSinglePageSupport();
}

The enableSinglePageSupport() method reloads the Kameleoon engine when the active URL changes, regardless of browser page loads. Use this method for Single Page Applications (SPAs) with multiple URLs and a single initial load. Kameleoon treats each URL change as a new page, enabling URL targeting and accurate tracking of metrics like page views.

Kameleoon will also automatically remove all elements that have been added on the page that use HTML IDs that begin with “kameleoonElement” or “kameleoonStyleSheet” when the SPA reloads.

enableDynamicRefresh

if (location.href.indexOf("cart") != -1) {
    Kameleoon.API.Core.enableDynamicRefresh();
}

The enableDynamicRefresh() method detects element changes and reapplies Graphic Editor modifications. This method supports SPAs that dynamically modify the DOM without URL changes or page reloads, preventing dynamic updates from removing experiments. Refer to enableSinglePageSupport() for other SPA types.

getConfiguration

var configuration = Kameleoon.API.Core.getConfiguration();

if (configuration.siteCode == "abcde12345") {
  document.cookie = "MyMainSite=true;";
} else if (configuration.siteCode == "12345abcdef") {
  document.cookie = "MySubSite=true;";
}

The getConfiguration() method returns a reference to the Configuration object, which contains global constant values for the site’s Kameleoon configuration.

Return value

Name	Type	Description
configuration	Object	Configuration object.

load

var href = location.href;

var intervalId = Kameleoon.API.Utils.setInterval(function () {
  if (location.href != href) {
    Kameleoon.API.Core.load();
  }
}, 2000);

The load() method initializes the Kameleoon engine. While initialization typically occurs automatically during application file loading, you might need to make manual calls. The example demonstrates how to implement reloads after each URL change, similar to enableSinglePageSupport().

Kameleoon will also automatically remove all elements that have been added on the page that use HTML IDs that begin with “kameleoonElement” or “kameleoonStyleSheet” when the SPA reloads.

processRedirect

var experiment = Kameleoon.API.Experiments.getByName("RedirectExperiment");

if (experiment.associatedVariation.id == 123456) {
  Kameleoon.API.Core.processRedirect("https://www.mywebsite.com?variation=A");
}

The processRedirect() method redirects the browser to another URL, typically for split A/B experiments. Use this method instead of window.location.href = redirectionURL; to ensure accurate background tracking.

If the redirection URL is on a domain other than the base URL and the Kameleoon installation omits unified session data, the engine adds a kameleoonRedirect-{experimentID} parameter to the target URL to ensure accurate tracking.

Arguments

Name	Type	Description
redirectionURL	String	URL for redirection. This field is mandatory.

runWhenConditionTrue

Kameleoon.API.Core.runWhenConditionTrue(function () {
  return typeof jQuery != "undefined";
}, function () {
  jQuery("#bloc-2345").text("Mon nouveau texte");
}, 200);

The runWhenConditionTrue() method executes the callback function when the conditionFunction returns true. The method uses a polling mechanism, which might cause flickering. Use runWhenElementPresent() instead for improved performance. Refer to the runWhenElementPresent() description for details.

Arguments

Name	Type	Description
conditionFunction	Function	JavaScript function returning true or false. This field is mandatory.
callback	Function	JavaScript function executing when the conditionFunction returns true. This field is mandatory.
pollingInterval	Number	The engine executes the conditionFunction periodically at this interval. When `runWhenElementPresent()` is unavailable, a lower pollingInterval reduces flickering but increases CPU usage. If omitted, the method defaults to 200 milliseconds.

runWhenElementPresent

// With mutation observers management.
Kameleoon.API.Core.runWhenElementPresent("#bloc-2345", function (elements) {
 elements[0].innerText = "My new Text";
});

// With multiple CSS selectors. Executes if any one of the elements is present.
Kameleoon.API.Core.runWhenElementPresent("#bloc-567, .cta-button, #bloc-789", function (elements) {
 elements[0].innerText = "More new text";
});

// Without mutation observers management, Kameleoon polls every 200ms to check if the element is on the page.
Kameleoon.API.Core.runWhenElementPresent("#MyPopup.showed", function (elements) {
 Kameleoon.API.Events.trigger("popup displayed");
}, 200);

// With mutation observers management and Single Page App support, Kameleoon applies modifications whenever new elements are added to the DOM or when there is a dynamic refresh of the Single Page App that removes previous modifications.
Kameleoon.API.Core.runWhenElementPresent(".product-button", function (elements) {
 elements.forEach(element => {
  element.innerText = "Add To Cart";
 });
}, null, true);

The runWhenElementPresent() method executes the callback function when a specific element appears in the DOM. This method uses mutation observers to power antiflickering technology. Identify the key elements for a variation and call runWhenElementPresent() with the element as the first argument and the implementation code as the callback. This ensures that modifications execute as soon as the element appears, before the browser initiates a display refresh cycle. To act on multiple elements, call runWhenElementPresent() separately for each element rather than targeting only the expected final element. A single call may result in flickering if a refresh cycle occurs between the appearance of different elements.

Providing this value disables Mutation Observers and Anti-Flickering, reverting to legacy polling. Use this argument only in specific cases, such as complex selector queries with high CPU impact.

Arguments

Name	Type	Description
selector	String	CSS selector of the element. To specify multiple CSS selectors, provide a single comma-separated string. The callback executes when one or more elements exist. This field is mandatory.
callback	Function	JavaScript function to execute when the element appears in the DOM. This field is mandatory.
pollingInterval	Number	Providing this value disables Mutation Observers and reverts the engine to legacy polling, which may cause flickering. This field is optional.
isDynamicElement	Boolean	When active, Kameleoon tracks the selector if not immediately found at page load and executes the callback as elements appear. The callback triggers again for each new element matching the selector. This setting supports dynamic menus, infinite scrolling, and pop-ups. This field is optional.

runWhenShadowRootElementPresent

const wrapper = document.querySelector(".shadow-wrapper");
const shadow = wrapper.attachShadow({ mode: "open" });
const span = document.createElement("span");
span.classList.add("selector-inside-wrapper");
span.textContent = "I'm in the shadow DOM";
shadow.appendChild(span);

Kameleoon.API.Core.runWhenShadowRootElementPresent('.shadow-wrapper', '.selector-inside-wrapper', (elements) => {
    elements[0].innerText = "New text" 
});

The runWhenShadowRootElementPresent() method executes the callback function when a specific element appears in a shadow DOM set to mode: open.

Arguments

Name	Type	Description
parentSelector	String	CSS selector for the parent element. This field is mandatory.
shadowRootElementSelector	String	CSS selector inside the shadow DOM. This field is mandatory.
callback	Function	JavaScript function to execute when the element appears in the shadow DOM. This field is mandatory.
isDynamicElement	Boolean	When active, Kameleoon tracks the selector if not immediately found and executes the callback as elements appear. The callback triggers again for each new element matching the selector. This setting supports dynamic menus, infinite scrolling, and pop-ups.

Kameleoon.API.Goals

This module manages goal triggering and conversion data, including purchase confirmations and revenue registration.

cancelConversion

var buttons = Kameleoon.API.Utils.querySelectorAll(".btnRemoveFromCart");

buttons.forEach(function (button) {
  Kameleoon.API.Utils.addEventListener(button, "mousedown", function (event) {
    Kameleoon.API.Goals.cancelConversion(event.target.id);
  });
});

The cancelConversion() method cancels a conversion that you triggered during the current visit. This method cannot cancel conversions from previous visits.

Arguments

Name	Type	Description
goalNameOrID	String or Number	Name or ID of the goal as defined in the Kameleoon App. This field is mandatory.

processConversion

Before implementing the processConversion, review the Custom Code for Custom Goal feature, which simplifies customization by removing the requirement for a goal ID.

//Conversion for "Add to cart" goal (goal id 123456)
Kameleoon.API.Core.runWhenElementPresent("#buyButton", ([buyButton]) => {
  Kameleoon.API.Utils.addEventListener(buyButton, "click", () => {
    Kameleoon.API.Goals.processConversion(123456); //Add to cart
  });
});

//Conversion for "Add to cart" goal (goal id 123456) with optional revenue argument
Kameleoon.API.Core.runWhenElementPresent("#buyButton", ([buyButton]) => {
  Kameleoon.API.Utils.addEventListener(buyButton, "click", () => {
    Kameleoon.API.Goals.processConversion(123456, 19.99); //Add to cart
  });
});

The processConversion() method triggers a conversion. Metadata must be configured in the Kameleoon App before setting them with processConversion().

If you initiate conversions from a Tag Management System, such as Google Tag Manager, use the Kameleoon Command Queue to delay execution until the engine loads. The engine processes queued commands in order after initialization. Example:

window.kameleoonQueue = window.kameleoonQueue || [];
kameleoonQueue.push(['Kameleoon.API.Goals.processConversion', 'GOAL_ID']);

Arguments

Name	Type	Description
goalNameOrID	String or Number	Name or ID of the goal as defined in the Kameleoon App. Goal names must be unique. This field is mandatory.
revenue	Number	Transaction amount. Providing this value enables Kameleoon to track purchase metrics, such as revenue and average cart amount. This field is optional.
metadata	Object	Sets specific values for custom data defined as goal metadata in the Kameleoon App. Must be defined beforehand in the Kameleoon App. The object keys are the custom data indexes (numeric values found in the `INDEX` column of the Custom data dashboard). This field is optional.

Metadata values are accessible through raw data exports and the results page.If you provide the metadata parameter, Kameleoon uses those values for the current conversion instead of the values you previously collected through setCustomData(). If you omit the parameter, Kameleoon uses the last tracked customData values before the conversion in the same visit.Kameleoon only considers the metadata values you pass directly to the processConversion() method; it ignores previously set custom data. In the following example, the conversion associates only with the provided metadata (for example, index 5 with ‘Amex Credit Card’).

Kameleoon.API.Data.setCustomData(5, 'Credit Card');
Kameleoon.API.Data.setCustomData(9, 'Express Delivery');

Kameleoon.API.Goals.processConversion("GoalIDorName", revenue, {
    5: ["Amex Credit Card", "PayPal"], // PaymentMode Custom Data
    4: 1234567, // OrderID CustomData
    3: "1q2w3e4r" // PayPalID CustomData 
})

triggerGoal (Custom Code for Custom Goal)

To trigger custom goals, inject custom code by creating a new goal and adding the code to the Trigger my goal panel.

The triggerGoal() function triggers the goal from the code panel without requiring a goal ID.

//No params
triggerGoal();
//With revenue
triggerGoal(49.99);
//With revenue and metadata
triggerGoal(49.99, {5: "Gold"});

Arguments

Name	Type	Description
revenue	Number	Transaction amount. Providing this value enables Kameleoon to track purchase metrics, such as revenue and average cart amount. This field is optional.
metadata	Object	Sets specific values for custom data defined as goal metadata in the Kameleoon App. The object keys are the custom data indexes (numeric values found in the `INDEX` column of the Custom data dashboard). This field is optional.

Metadata values are accessible through raw data exports and the results page.If you provide the metadata parameter, Kameleoon uses those values for the current conversion instead of the values you previously collected through setCustomData(). If you omit the parameter, Kameleoon uses the last tracked customData values before the conversion in the same visit.Kameleoon only considers the metadata values you pass directly to the triggerGoal() method; it ignores previously set custom data. In the following example, the conversion associates only with the provided metadata (for example, index 5 with ‘Amex Credit Card’).

Kameleoon.API.Data.setCustomData(5, 'Credit Card');
Kameleoon.API.Data.setCustomData(9, 'Express Delivery');

triggerGoal( revenue, {
    5: ["Amex Credit Card", "PayPal"], // PaymentMode Custom Data
    4: 1234567 // OrderID CustomData,
    3: "1q2w3e4r" // PayPalID CustomData 
})

Kameleoon.API.Data

This module provides methods to set custom data for tracking customer or visit characteristics. It also includes data management methods to retrieve and write data in Kameleoon’s unified LocalStorage.

readLocalData

var userId = Kameleoon.API.Data.readLocalData("myUserId");

if (userId) {
  Kameleoon.API.Data.retrieveDataFromRemoteSource(userId, function (data) {
    console.log(data.returningVisitor);
  });
}

The readLocalData() method reads local data you previously stored through writeLocalData(). The engine retrieves this data from unified Local Storage, which bypasses standard storage limitations.

Arguments

Name	Type	Description
key	String	Key of the data to retrieve. This field is mandatory.

Return value

Name	Type	Description
value	String	Value of the data.

performRemoteSynchronization

Kameleoon.API.Data.performRemoteSynchronization("customDataName", "customDataValue", false);

The performRemoteSynchronization() method triggers a Server Synchronization Call (SSC) to the Data API. This call retrieves visit history stored on Kameleoon backend servers for the current visitor and writes it to LocalStorage. This ensures that the data is accessible through the Activation API and available for targeting. This method typically runs automatically for cross-device reconciliation or Safari ITP; it does not require manual invocation.

Arguments

Name	Type	Description
key	String	Key of the custom data serving as the mapping identifier (e.g., account ID or email). If omitted, the method uses the default identifier configured for cross-device reconciliation in the Kameleoon App.
value	String	Current visitor identifier value used for the Data API call. If omitted, the method uses the current value of the custom data provided in the first argument.
currentVisitOnly	Boolean	When active, the SSC requests data only for the current visit. Use this optimization to refresh custom data values acquired via the Data API or Server-to-Server integration. If omitted, the method defaults to false.

resetCustomData

Kameleoon.API.Data.resetCustomData("MyCustomDataName");

The resetCustomData() method resets a custom data value.

Arguments

Name	Type	Description
name	String	Name of the custom data as defined in the Kameleoon App. This field is mandatory.

retrieveDataFromRemoteSource

if (location.href.indexOf("loginPage") != -1) {
  Kameleoon.API.Core.runWhenConditionTrue(function () {
    return typeof dataLayer != null;
  }, function () {
    dataLayer.forEach(function (map) {
      if (map.userId) {
        Kameleoon.API.Data.retrieveDataFromRemoteSource(userId, function (data) {
          Kameleoon.API.Data.setCustomData("known_user", data.knownUser);
        });
      }
    });
  }, 200);
}

The retrieveDataFromRemoteSource() method retrieves data stored on a remote Kameleoon server with the specified key. This method supports retrieving data previously stored through the Data API. Use this for quick storage and retrieval of large data volumes for visitors. This asynchronous mechanism requires a callback function when the server call completes.

Arguments

Name	Type	Description
key	String	The lookup key. This field is mandatory.
callback	Function	Function called when data has been retrieved. It is called with a *data argument that is a JS Object. This field is mandatory.

setCustomData

// Single Type Custom Data
Kameleoon.API.Data.setCustomData("mySingleCustomDataName", "myNewValue"); --> "myNewValue"

// List Type Custom Data
Kameleoon.API.Data.setCustomData("myListCustomDataName", "myFirstValue"); --> ["myFirstValue"]
Kameleoon.API.Data.setCustomData("myListCustomDataName", "mySecondValue"); --> ["myFirstValue", "mySecondValue"]
Kameleoon.API.Data.setCustomData("myListCustomDataName", ["myThirdValue", "myFourthValue"]); --> ["myFirstValue", "mySecondValue", "myThirdValue", "myFourthValue"]
Kameleoon.API.Data.setCustomData("myListCustomDataName", ["myThirdValue", "myFourthValue"], true); --> ["myThirdValue", "myFourthValue"]

// Count List Type Custom Data
Kameleoon.API.Data.setCustomData("myCountListCustomDataName", "myFirstValue"); --> {value: 'myFirstValue', count: 1}
Kameleoon.API.Data.setCustomData("myCountListCustomDataName", "myFirstValue"); --> {value: 'myFirstValue', count: 2}
Kameleoon.API.Data.setCustomData("myCountListCustomDataName", "mySecondValue"); --> --> {value: 'myFirstValue', count: 2}, {value: 'mySecondValue', count: 1}

The setCustomData() method sets a custom data value.

Arguments

Name	Type	Description
CustomDataNameOrIndex	String or Number	Name or Index of the custom data as defined in the Kameleoon App. (the index appears in the ‘INDEX’ column of the Custom Data dashboard). This field is mandatory.
value	String, Number, Boolean, Array	Value of the custom data. The argument provided should match the type declared for this custom data in the Kameleoon app. This field is mandatory. Please be aware that `setCustomData()` accepts String, Number, and Boolean when the `Type` is set to `Single`. If the `Type` is set to `List` or `Count List`, it will accept an array of String or Number.
overwrite	Boolean	Optional boolean. When `true`, the new value overwrites existing custom data. When `false` or omitted: Lists/Count Lists append values (all values appear in reports); Single types overwrite (only the latest value appears); Page-scoped Custom Data (all types) append values.

writeLocalData

Kameleoon.API.Data.writeLocalData("myData", "myDataValue", true);

The writeLocalData() method records local data in the visitor’s browser for later retrieval through readLocalData(). The engine stores this as unified session data in Local Storage, bypassing standard storage limitations. Data becomes available immediately for retrieval in the same tab through RAM caching, while the physical write occurs asynchronously.

Arguments

Name	Type	Description
key	String	Key (name) of the data to write. This field is mandatory.
value	String	Value of the data to write. This field is mandatory.
persistent	Boolean	Toggle data persistence. Non-persistent data expires after 1 hour, while persistent data remains for 30 days. If omitted, the method defaults to false.

Kameleoon.API.Events

This module triggers custom events for experiment and personalization targeting. Review the Activation API events documentation for standard DOM events.

trigger

Kameleoon.API.Events.trigger("myTriggerEventName");

The trigger() method triggers a custom event for targeting segments.

Arguments

Name	Type	Description
eventName	String	Name of the event to trigger. This field is mandatory.

Kameleoon.API.Tracking

This module integrates Kameleoon results with third-party tracking and analytics platforms, such as Adobe Analytics (Omniture).

processOmniture

function s_doPlugins(s) {
  /* Kameleoon Integration */
  window.kameleoonQueue = window.kameleoonQueue || [];
  kameleoonQueue.push(['Tracking.processOmniture', s]);
  window.kameleoonOmnitureCallSent = true;

  // Add your other doPlugins code below
}

s.doPlugins = s_doPlugins;

Kameleoon provides a native integration with Adobe Analytics (Omniture). Follow the example to modify the file containing the s_doPlugins() code. Complete these steps within the function:

Add a call to Kameleoon.API.Tracking.processOmniture().
Set the window.kameleoonOmnitureCallSent global variable to true to track initial call transmission. Although you can set this variable elsewhere, you should set it within s_doPlugins().

The integration minimizes the number of Adobe Analytics hits to help you manage costs. Kameleoon sends an additional hit only if an experiment or personalization triggers after the main tracking call. This results from asynchronous loading (in which Kameleoon loads after the analytics code) or “late” triggers, such as those that occur after page load, for example button clicks. If Kameleoon loads first and identifies active experiments at page load, the global tracking call includes all additional data.

Arguments

Name	Type	Description
omnitureObject	Object	Reference to your Omniture object. Usually, the global “s” variable (window.s) represents the Omniture object. It is also passed as an argument (named “s” as well) to the `s_doPlugins()` method. This field is mandatory.

Kameleoon.API.Products

This module provides access to the product catalog. Use it to register product views or purchases, add products to a cart, retrieve recommendations, or obtain product statistics, such as hourly or daily view and purchase counts.

This module is available when subscribed to the Product Recommendation module or Product Targeting add-on.

obtainRecommendedProducts

Kameleoon.API.Products.obtainRecommendedProducts(
  "1a2b3c4d",
  {
    item: 123500,
    exclude: [3, 14, 159, 26535],
    category: 146,
    search_query: "To be or not to be",
    limit: 15,
    brands: ["Alas", "poor", "Yorick", 'kameleooner'],
    categories: [1, 146, 123500]
  },
  function (response) {
    // the functionality of rendering a block of product recommendations
  },
  function (error) {
    // when something went wrong
  }
);

The obtainRecommendedProducts() method retrieves recommended products computed by the specified algorithm through an asynchronous server call.

This method requires correct product tracking, such as trackProductView() or trackCategoryView(), to return meaningful results.

Arguments

Name	Type	Description
code	String	Unique code of the recommendation block.
params	Object	Parameters to control the data returned by the recommendation platform.
successCallback	Function	Callback function receiving the API response object. This field is mandatory.
errorCallback	Function	Callback function executing if an error occurs. This field is optional.

Parameters to control the data returned by the recommendation platform

Name	Type	Description
item	String	ID of the current product. Mandatory for “Similar” and “They also bought this product” algorithms.
exclude	Array	Comma-separated list of product identifiers for exclusion.
extended	Number	When “1”, the method returns full product details. If omitted, it returns only product IDs.
category	Number	Mandatory for algorithms on category pages. Limits recommendations to the specified category.
categories	Array	This field is optional. If used, it returns recommended products only from the specified categories (a comma-separated list of category IDs).
brands	Array	This field is optional. If used, it returns recommended products only from specified brands (a comma-separated list of brands).
locations	Array	This field is optional. If used, it returns recommended products available in the listed locations (a comma-separated list of location IDs).
limit	Number	This field is optional. Maximum number of recommended products.
exclude_brands	Number	This field is optional. A comma-separated list of brands that must be excluded from the recommendation.

API response

The callback function receives the API response object with the following values.

Name	Type	Description
html	String	The block HTML code. Customize the HTML template in the Kameleoon personal account.
title	String	The block title. Corresponds to the value of the “Action” element in the block rules.
products	Array	A list of product IDs.
id	Number	Unique block identifier. Corresponds to the block ID in the list of blocks in the Kameleoon personal account

trackAddToCart

var buyButton = Kameleoon.API.Utils.querySelectorAll("#buyButton")[0];
Kameleoon.API.Utils.addEventListener(buyButton, "mousedown", function () {
  Kameleoon.API.Products.trackAddToCart("myProductId", 19.99, 1, {
    stock: true, 
    recommended_code: 'some-unique-code' //see the arguments table for more information
    recommended_by: 'dynamic'//see the arguments table for more information
  });
});

The trackAddToCart() method triggers when a visitor adds a product to the shopping cart.

Arguments

Name	Type	Description
productID	String	Unique product identifier. This field is mandatory.
unitPrice	Number	Price for a single unit of the product referenced by productID. This field is optional; if not specified, the default price of the product from the imported product feed will be used.
amount	Number	Total quantity of the product after the cart update. Use non-incremental values. For example, if the cart contains two items with the same `productID` and you add another, specify 3. If you remove two items from a cart containing 20, specify 18.
parameters	Object	Parameters for the recommendation platform. This field is optional.

Parameters for the recommendation platform

Name	Type	Description
recommended_by	String	For SPAs or pop-ups, set this value to “dynamic”. This field is mandatory in specific scenarios.
recommended_code	String	For SPAs or pop-ups, provide the unique widget code found in the “data-recommender-code” attribute in your account.
stock	Boolean	Product availability. This value overrides data from product feeds or catalog imports. This field is optional.

trackAddToWishList

Kameleoon.API.Products.trackAddToWishList("myProductId"); // to add to wish list

Kameleoon.API.Products.trackAddToWishList("myProductId", -1); // to remove from wish list

The trackAddToWishList() method executes when a visitor adds or removes a product from the wish list or favorites.

Name	Type	Description
productId	String	Unique identifier of the product added to the wishlist. This field is mandatory.
quantity	Number	Quantity to update. Use negative values (e.g., -1) to indicate removal. If omitted, the method defaults to 1.

trackCategoryView

if (location.href.indexOf("productPage") != -1) {
  Kameleoon.API.Core.runWhenConditionTrue(function () {
    return typeof dataLayer != null;
  }, function () {
    dataLayer.forEach(function (map) {
      if (map.categoryID) {
        Kameleoon.API.Products.trackCategoryView(5);
      }
    });
  }, 200);
}

The trackCategoryView() method executes for each category page view during a session.

Arguments

Name	Type	Description
categoryID	String	Unique category identifier. This field is mandatory.

trackProductView

Kameleoon.API.Products.trackProductView("myProductID", {
    "name": "productName",
    "categories": [{
        "id": "13",
        "name": "productCategory",
        "parent": null,
        "url": "website.com/category/2"
    }],
    "imageURL": "https://www.mywebsite/productImage.jpg",
    "price": 19.99,
   "oldPrice": 23.99,
    "accessories": ['productID1', 'productID2'],
    "available": true,
    "availableQuantity": 15,
    "brand": "productBrand",
    "groupId": "groupID1",
    "sku": "productSKU",
    "description": "This is a short description",
    "rating": 4,
    "model": "phone 14 128GB",
    "leftovers": "one",
    "tags": ["shirt", "red"],
    "typePrefix": "mobile phone",
    "seasonality": [1, 2, 3, 10, 11, 12],
    "priceMargin": 100,
    "isChild": false,
    "isNew": false,
    "isFashion": true,
    "auto": {
        "vds": ["BP8AN5", "HH5820"],
        "compatibility": [ 
            {
                "brand": "BMW"
            }, 
            { 
                "brand": "Mini", "model": "Cooper S" 
            } 
        ]
    },
    "fashion":  {
        "gender": "f",
        "type": "shoe",
        "sizes": ["37", "42"],
        "feature": "adult",
        "colors": [ 
            { 
                "color": "red" 
            }, 
            { 
                "color": "green", "picture": "https://example.com/items/395532-green.jpg" 
            }
        ]
    },
    "params": [
        {
            "name": "connectivity",
            "value": ["bluetooth", "wi-fi"]
        },
        {
            "name": "lengths",
            "value": ["4", "6", "8"],
            "unit": "cm"
        }
    ]
});

The trackProductView() method executes for each product view during a session. This method allows Kameleoon to build an automated product catalog without an XML feed integration, which simplifies the setup of product recommendation projects.

Arguments

Name	Type	Description
productID	String	Product identifier. This can be any unique identifier for this particular product. This field is mandatory.
productData	Object	Product object. This field is mandatory for importing product feeds via the Product Recommendation add-on.

trackSearchQuery

Kameleoon.API.Products.trackSearchQuery("Example search request");

The trackSearchQuery() method records user search queries.

Arguments

Name	Type	Description
search_query	String	The search query value. This field is mandatory.

trackTransaction

Kameleoon.API.Products.trackTransaction(
 [
  {
   "productID": "myProductID1",
   "quantity": 4
  },
  {
   "productID": "myProductID4564",
   "quantity": 1
  }
 ],
 {
  "order": "N318",
  "order_price": 29999
 }
);

The trackTransaction() method executes when a transaction or purchase occurs.

Arguments

Name	Type	Description
products	Array	List of objects containing the `productID` and `quantity` for each product in the transaction. This field is mandatory.
params	Object	Additional parameters for the recommendation platform. This field is optional.

Additional parameters for trackTransaction

Name	Type	Description
order	string	Store order number. If you omit this, the engine uses an internal numbering system, which prevents order status synchronization. Refer to the parameter descriptions below.
order_price	Number	Final order cost, including discounts, bonuses, and additional services. If you omit this, the engine calculates the cost from the product database without discounts or services.
email	string	Customer email.
phone	string	Customer phone number.
promocode	string	Transaction promo code.
order_cash	number	Cash payment amount.
order_bonuses	number	Bonus payment amount.
order_delivery	number	Delivery fee.
order_discount	number	Order discount amount.
delivery_type	string	Delivery method.
payment_type	string	Payment type (e.g., “cash”, “card”, “wire”).
tax_free	boolean	Tax-free status.

obtainInstantSearchProducts

Kameleoon.API.Products.obtainInstantSearchProducts(
 {
  search_query: "To be or not to be"
 },
 function (response) {
  // the functionality to render a block from instant search
 },
 function (error) {
  // to handle when something goes wrong
 }
);

The obtainInstantSearchProducts() method retrieves personalized instant search results from Kameleoon Search through an asynchronous server call.

Arguments

Name	Type	Description
search_query	String	User-provided search query. This field is mandatory.
successCallback	Function	Callback function receiving the API response object. This field is mandatory.
errorCallback	Function	Callback function executing if an error occurs. This field is optional.

API response

The callback function receives the API response object with the following values.

Name	Type	Description
search_query	String	Search query
categories	Array	Array with information about categories. Each object has the following properties: id – category id (string) name – category name (string) url – category url (string) count – count of products in category (number)
filters	Array	Array with information about filters. Each object has the following properties: filter – filter object. Has the following properties: count – total count of products whith this parameters (number) values – array of values (object). Has the following properties: value – value label. (string) count – cont of products whith this parameter (number)
html	String	HTML-code of the block with products. The template is customized in the Kameleoon personal account.
price_range	Object	Min and max price of products. Has the following properties: min – min price (number) max – max price (number)
products	Array	Array with information about products. Each object has the following properties: description – product description (string) url – absolute product URL (string) url_handle – relative product URL (string) picture – product’s picture URL in the Kameleoon storage (string) name – product name (string) price – product price (number / int) price_full – product price (number / float) price_formatted – product price with currency (string) price_full_formatted – product price with currency (string) image_url - absolute product’s picture URL in the Kameleoon storage (string) image_url_handle - relative product’s picture URL in the Kameleoon storage (string) image_url_resized - product image resizes url (array) currency – product currency (string, corresponds to the currency of the personal account in Kameleoon, or a custom value specified in the shop settings in the personal account) id – product ID (string) old_price – product old price (number / int, default - 0) old_price_full – product old price (number / float) old_price_formatted – product old price with currency (string) old_price_full_formatted – product old price with currency (string) Additional properties. If a parameter “extended” is passed in the request categories – product categories (array). Has the following properties: id – category id (string) name – category name (string) parent_id – parent category id (string) url - category url category_ids - product categories ids (array).
search_query_redirects	array	Array with information about redirects. Each object has the following properties: query – search query (string) redirect_link – Url for redirect (string) deep_link – Url for mobile apps (string)
products_tota	Number	Total number of products

obtainFullSearchProducts

Kameleoon.API.Products.obtainFullSearchProducts(
 {
  search_query: "To be or not to be",
  limit: 15,
  brands: ["Alas", "poor", "Yorick"],
  categories: [1, 146, 100500],
  filters: { key: ["value"], key: ["value"] },
  sort_by: "price",
  order: "asc"
 },
 function (response) {
  // the functionality to render a block from full search
 },
 function (error) {
  // when something went wrong
 }
);

Use the obtainFullSearchProducts() method to retrieve full search results from the Kameleoon Search solution with filtering options.

Arguments

Name	Type	Description
search_query	Object	User-provided search query and optional filter parameters. Review the filtering parameters in the next section. This field is mandatory.
successCallback	Function	Callback function receiving the API response object. This field is mandatory.
errorCallback	Function	Callback function executing if an error occurs. This field is optional.

Parameters to filter results

Name	Type	Description
search_query	String	Search query. This field is mandatory.
limit	Number	Limit of results. This field is optional.
offset	Number	Offset of results. This field is optional.
category_limit	Number	How many categories for sidebar filter to return. This field is optional.
categories	Array	Comma separated list of categories to filter. This field is optional.
extended	Number	Set to `true` for full search results.
sort_by	String	Sort by parameter: `popular`, `price`, `discount`, `sales_rate`, `date`. This field is optional.
order	String	Sort direction: asc or desc (default). This field is optional.
locations	Array	Comma separated list of locations IDs. This field is optional.
brands	Array	Comma separated list of brands to filter. This field is optional.
filters	String	Optional escaped JSON string with filter parameters. For example: `{"bluetooth":["yes"],"offers":["15% cashback"],"weight":["1.6"]}`. This field is optional.
price_min	Number	Min price. This field is optional.
price_max	Number	Max price. This field is optional.
colors false	Array	Comma separated list of colors. This field is optional.
fashion_sizes	Array	Comma separated list of sizes. This field is optional.
exclude	Array	Comma separated list of products IDs to exclude from search results. This field is optional.
email	String	It’s only for S2S integration, when service doesn’t have user’s session. Mobile SDK doesn’t use it. This field is optional.
no_clarification	Boolean	Disables clarified search. Defaults to false. Do not use this parameter unless instructed by Kameleoon support.
merchants	Array	Comma separated list of merchants. This field is optional.
filters_search_by	String	Available options for filter: `name`, `quantity`, `popularity`. This field is optional.

API response

The callback function receives the API response object with the following values.

Name	Type	Description
brands	Array	Array with information about brands. Each object has the following properties: name – brand name (string) picture – brand picture (string)
categories	Array	Array with information about categories. Each object has the following properties: alias – category alias (string) id – category id (string) name – category name (string) parent – parent category id (string) url – category url (string)
filters	Array	Array with information about filters. Each object has the following properties: filter – filter object. Has the following properties: count – total count of products whith this parameters (number) values – array of values (object). Has the following properties: * value – value label. (string), count – cont of products whith this parameter (number)
html	String	HTML-code of the block with products. The template is customized in the Kameleoon personal account.
price_range	Object	Min and max price of products. Has the following properties: min – min price (number) max – max price (number)
products	Array	Array with information about products. Each object has the following properties: brand – product brand (string) currency – product currency (string, corresponds to the currency of the personal account in Kameleoon, or a custom value specified in the shop settings in the personal account) id – product ID (string) is_new – product property (boolean, default - null) name – product name (string) old_price – product old price (string, default - 0) picture – product’s picture URL in the Kameleoon storage (string) price – product price (number) price_formatted – product price with currency (string) url – product URL (string) Additional properties if a parameter “extended” is passed in the request: barcode – product barcode (string) categories – product categories (array). Has the following properties: id – category id (string) name – category name (string) parent – parent category id (string) params – array with information about params. Each object has the following properties: key – param name (string) values – array of values (array)
products_total	Number	Total count of products
search_query	String	Search query typed by the user.

obtainProductInteractions

Kameleoon.API.Products.obtainProductInteractions("123456", product => {
  console.log("product", product); // {123456: {views: 1, cartQuantities: 0, boughtQuantities: 0}}
});
Kameleoon.API.Products.obtainProductInteractions(["123456", "654321"], products => {
  console.log("products", products);
});
Kameleoon.API.Products.obtainProductInteractions(
  "123456",
  callback,
  new Date().getTime() - 1000 * 60 * 60 * 24, // timeBegin
  new Date().getTime() // timeEnd
);

The obtainProductInteractions() method retrieves interaction metrics for products tracked via trackProductView(), trackTransaction(), or trackAddToCart().

Arguments

Name	Type	Description
eans	Array	Product IDs (as Strings). This field is mandatory.
callback	Function	Callback function receiving the product data. This field is mandatory.
timeBegin	Number	Start of the date range (UNIX milliseconds timestamp).
timeEnd	Number	End of the date range (UNIX milliseconds timestamp).

API Response

Name	Type	Description
eans	Array	Unique identifier of the product. Each product ID maps to an object containing interaction metrics.
views	integer	Number of times the product has been viewed.
cartQuantities	integer	Total number of times the product has been added to visitors’ carts.
boughtQuantities	integer	Total number of times the product has been purchased.

obtainProductData

Kameleoon.API.Products.obtainProductData("123456", product => {
  console.log("product", product);
});
Kameleoon.API.Products.obtainProductData(["123456", "654321"], products => {
  console.log("products", products);
});
Kameleoon.API.Products.obtainProductData("123456", callback, {
  name: true,
  categoryId: true
}); // {123456: {name: '', categoryId: '' }}

The obtainProductData() method retrieves product information for items sent via trackProductView().

Arguments

Name	Type	Description
eans	Array	Product IDs (as Strings). This field is mandatory.
callback	Function	Callback function receiving the product data. This field is mandatory.
parameters	Object	Optional parameters to retrieve specific fields. Defaults to `{ all: true }`.

API Response

Name	Type	Description
eans	Array	Unique identifier of the product. Each product ID maps to an object containing interaction metrics.
productData	Object	Product object. The same object sent by `trackProductView` will be recieved in this field.

obtainRecommendedCollections

Kameleoon.API.Products.obtainRecommendedCollections("123456", collections => {
    /* The functionality of rendering a product collection block */
    console.log("collections", collections);
}, error => {
    /* Error handling logic if something goes wrong */
});

The obtainRecommendedCollections() method retrieves products from the specified collection.

Arguments

Name	Type	Description
collectionId	String	Product collection ID, available in the Product Collections dashboard section.
successCallback	Function	Callback function receiving the API response object. This field is mandatory.
errorCallback	Function	Callback function executing if an error occurs. This field is optional.

API response

Products

API returns an array of objects. Each object in the products array contains the following:

Parameter	Type	Description
name	String	Name of the product
url	String (URL)	URL of the product page
description	String	Description of the product
category_ids	Array of Strings	List of category IDs the product belongs to
brand	String	Brand of the product
fashion_feature	String	Fashion feature (e.g., `"adult"`)
fashion_gender	String	Intended gender for the product
sales_rate	Integer	Product’s sales rate
relative_sales_rate	Float	Sales rate relative to other products
picture	String (URL)	URL of the main product image
categories	Array of Objects	List of category objects (system-defined structure)
price_formatted	String	Formatted product price (e.g., `$29.99`)
price_full_formatted	String	Formatted full/original price
price	Float	Current product price
price_full	Float	Original/full price before any discounts
image_url	String (URL)	URL of the resized product image
image_url_handle	String (URL)	Processed image URL (handle-based)
image_url_resized	String (URL)	Resized image URL
url_handle	String	URL handle used to access the product within the collection
currency	String	Currency code used for the product price (e.g., `USD`, `EUR`)
id	String	Product ID (numeric or string depending on system)
html	String (HTML)	The HTML template selected when the collection was created

Kameleoon.API.Experiments

This module provides methods to access live experiments.

This module is only available with Kameleoon Web Experimentation solution.

assignVariation

var experimentID = 2468;
var variationID;

if (Kameleoon.API.CurrentVisit.device.type == "Desktop") {
  variationID = 123456;
} else if (Kameleoon.API.CurrentVisit.device.type == "Tablet") {
  variationID = 654321;
} else {
  variationID = 987654;
}

Kameleoon.API.Experiments.assignVariation(experimentID, variationID);

The assignVariation() method forces the association of a specific variation for an experiment, which overrides the standard allocation algorithm. If you call this before the experiment triggers, the engine pre-allocates the variation for later activation. If the experiment has already triggered, set the override argument to true to replace the existing association.

Arguments

Name	Type	Description
experimentID	Number	ID of the experiment. This field is mandatory.
variationID	Number	ID of the variation. This field is mandatory.
override	Boolean	When true, the engine replaces any existing variation association with the provided value. If omitted, the method defaults to false.

block

// The experiment will be blocked for the current page
Kameleoon.API.Experiments.block(12345);

// The experiment will be blocked for the whole visit
Kameleoon.API.Experiments.block(54321, true);

The block() method prevents an experiment from triggering or activating, including manual calls through trigger(). The block applies to the current page by default until the next Kameleoon.API.Core.load(). Set the visit argument to true to block the experiment for the entire visit.

Arguments

Name	Type	Description
experimentID	Number	ID of the experiment. This field is mandatory.
visit	Boolean	When true, the engine blocks the experiment for the entire visit. If omitted, the block applies only to the current page (default: false).

getAll

Kameleoon.API.Experiments.getAll().forEach(function (experiment) {
  if (experiment.id == 123456 && experiment.active) {
    console.log(experiment.name);
  }
});

The getAll() method returns all live experiments (running, not draft/paused/stopped).

Return value

Name	Type	Description
experiments	Array	List of Experiment objects.

getActive

if (Kameleoon.API.Experiments.getActive().length == 0) {
  Kameleoon.API.Events.trigger("No Experiments Events");
}

The getActive() method returns active experiments for the current visit and page. An experiment is active if its variation code has executed in the current session context. To retrieve experiments that you activated on other URLs during the visit, use getActivatedInVisit().

Return value

Name	Type	Description
experiments	Array	List of Experiment objects.

getById

var experiment = Kameleoon.API.Experiments.getById(123456);

if (experiment && experiment.active) {
  console.log(experiment.name);
}

The getById() method returns the experiment for the specified ID.

Arguments

Name	Type	Description
id	Number	ID of the experiment. This field is mandatory.

Return value

Name	Type	Description
experiment	Object	Experiment object.

getByName

var experiment = Kameleoon.API.Experiments.getByName("MyExperimentName");

if (experiment && experiment.active) {
  console.log(experiment.id);
}

The getByName() method returns the experiment for the specified name.

Arguments

Name	Type	Description
name	String	Name of the experiment. This field is mandatory.

Return value

Name	Type	Description
experiment	Object	Experiment objects.

getTriggeredInVisit

Kameleoon.API.Experiments.getTriggeredInVisit().forEach(function (experiment) {
  if (experiment.id == 123456) {
    console.log(experiment.name);
  }
});

The getTriggeredInVisit() method returns all experiments triggered during the current visit.

Return value

Name	Type	Description
experiments	Array	List of Experiment objects.

getActivatedInVisit

Kameleoon.API.Experiments.getActivatedInVisit().forEach(function (experiment) {
  if (experiment.id == 123456) {
    console.log(experiment.name);
  }
});

The getActivatedInVisit() method returns all experiments activated during the current visit.

Return value

Name	Type	Description
experiments	Array	List of Experiment objects.

trigger

let experimentID = 123456;
Kameleoon.API.Experiments.trigger(experimentID, true);

The trigger() method forces an experiment to trigger, bypassing targeting segment conditions. This action initiates the experiment but might not activate it.

Arguments

Name	Type	Description
experimentID	Number	ID of the experiment. This field is mandatory.
trackingOnly	Boolean	Set to true for hybrid experiments (backend implementation with frontend tracking) to perform only tracking actions without executing variation assets (JS, CSS, redirections). If omitted, the method defaults to false.

Kameleoon.API.Personalizations

This module provides methods to access live personalizations.

disable

let personalizationID = 12345;
Kameleoon.API.Personalizations.disable(personalizationID);

The disable() method marks a personalization as disabled. Use this for interactive elements like pop-ins. When a user closes the element, call disable() to update the personalization status. Kameleoon automatically implements this call for native, non-custom interface elements.

Arguments

Name	Type	Description
id	Number	Id of the personalization. This field is mandatory.

getActive

if (Kameleoon.API.Personalizations.getActive().length == 0) {
  Kameleoon.API.Events.trigger("No Personalizations Events");
}

The getActive() method returns active personalizations for the current visit and page. A personalization is active if its variation code has executed and the associated action remains visible. To retrieve personalizations that triggered on other URLs or that are now closed, such as pop-ins, use getTriggeredInVisit().

Return value

Name	Type	Description
personalizations	Array	List of Personalization objects.

getAll

Kameleoon.API.Personalizations.getAll().forEach(function (personalization) {
  if (personalization.id == 123456 && personalization.active) {
    console.log(personalization.name);
  }
});

The getAll() method returns all live personalizations (running, not draft/paused/stopped).

Return value

Name	Type	Description
personalizations	Array	List of Personalization objects.

getById

var personalization = Kameleoon.API.Personalizations.getById(123456);

if (personalization && personalization.active) {
  console.log(personalization.name);
}

The getById() method returns the personalization for the specified ID.

Arguments

Name	Type	Description
id	Number	Id of the personalization. This field is mandatory.

Return value

Name	Type	Description
personalization	Object	Personalization object.

getByName

var personalization = Kameleoon.API.Personalizations.getByName("MyPersonalizationName");

if (personalization && personalization.active) {
  console.log(personalization.id);
}

The getByName() method returns the personalization for the specified name.

Arguments

Name	Type	Description
name	String	Name of the personalization. This field is mandatory.

Return value

Name	Type	Description
personalization	Object	Personalization object.

getTriggeredInVisit

Kameleoon.API.Personalizations.getTriggeredInVisit().forEach(function (personalization) {
  if (personalization.id == 123456) {
    console.log(personalization.name);
  }
});

The getTriggeredInVisit() method returns all personalizations triggered during the current visit.

Return value

Name	Type	Description
personalizations	Array	List of Personalization object.

getActivatedInVisit

Kameleoon.API.Personalizations.getActivatedInVisit().forEach(function (personalization) {
  if (personalization.id == 123456) {
    console.log(personalization.name);
  }
});

The getActivatedInVisit() method returns all personalizations activated during the current visit.

Return value

Name	Type	Description
personalizations	Array	List of Personalization object.

trigger

let personalizationID = 123456;
Kameleoon.API.Personalizations.trigger(personalizationID, true);

The trigger() method forces a personalization to trigger, bypassing targeting segment conditions. This action initiates the personalization but might not activate it.

Arguments

Name	Type	Description
personalizationID	Number	ID of the personalization. This field is mandatory.
trackingOnly	Boolean	Set to true for external personalizations (targeting or tracking managed by Kameleoon) to perform only tracking actions without executing variation assets (JS, CSS, redirections). If omitted, the method defaults to false.

Kameleoon.API.Variations

This module provides methods to manage variations.

execute

if (Kameleoon.API.Utils.querySelectorAll("#KameleoonPopin").length == 0) {
  Kameleoon.API.Experiments.getById(123456).variations.forEach(function (variation) {
    if (variation.name == "MyVariation") {
      Kameleoon.API.Variations.execute(variation.id);
    }
  });
}

The execute() method executes JavaScript and applies CSS for the specified variation ID.

Kameleoon.API.Segments

This module provides methods to manage segments and targeting.

getAll

let segments = Kameleoon.API.Segments.getAll();

The getAll() method returns all live segments, including those associated with experiments, personalizations, or Audience tracking.

Return value

Name	Type	Description
segments	Array	List of Segment objects.

getById

let segment = Kameleoon.API.Segments.getById(123456);

The getById() method returns the segment for the specified ID.

Arguments

Name	Type	Description
id	Number	ID of the segment. This field is mandatory.

Return value

Name	Type	Description
segment	Object	Segment object.

getByName

let segment = Kameleoon.API.Segments.getByName("My segment");

The getByName() method returns the segment for the specified name.

Arguments

Name	Type	Description
name	String	Name of the segment. This field is mandatory.

Return value

Name	Type	Description
segment	Object	Segment object.

reevaluate

Kameleoon.API.Utils.addEventListener(document.body, "mouseleave", function (event) {
  if (event.clientY < 0) {
    Kameleoon.API.Segments.reevaluate(123456);
  }
});

The reevaluate() method forces an immediate re-evaluation of the targeting conditions for the specified segment. Evaluation typically occurs at page load, resulting in statuses of true, false, or undefined. This method restarts the evaluation process as if the engine just initialized.

Arguments

Name	Type	Description
id	Number	ID of the segment. This field is mandatory.

trigger

Kameleoon.API.Segments.trigger(12345);

The trigger() method forces a segment trigger for the current visitor and bypasses targeting conditions.

Arguments

Name	Type	Description
id	Number	ID of the segment. This field is mandatory.

Kameleoon.API.Triggers

This module provides methods to manage triggers and targeting.

getAll

let triggers = Kameleoon.API.Triggers.getAll();

The getAll() method returns all live triggers, including those associated with experiments, personalizations, or Audience tracking.

Return value

Name	Type	Description
triggers	Array	List of Trigger objects.

getById

let trigger = Kameleoon.API.Triggers.getById(123456);

The getById() method returns the trigger for the specified ID.

Arguments

Name	Type	Description
id	Number	ID of the trigger. This field is mandatory.

Return value

Name	Type	Description
trigger	Object	Trigger object.

getByName

let trigger = Kameleoon.API.Triggers.getByName("My trigger");

The getByName() method returns the trigger for the specified name.

Arguments

Name	Type	Description
name	String	Name of the trigger. This field is mandatory.

Return value

Name	Type	Description
trigger	Object	Trigger object.

reevaluate

Kameleoon.API.Utils.addEventListener(document.body, "mouseleave", function (event) {
  if (event.clientY < 0) {
    Kameleoon.API.Triggers.reevaluate(123456);
  }
});

The reevaluate() method forces an immediate re-evaluation of the targeting conditions for the specified trigger. Evaluation typically occurs at page load, resulting in statuses of true, false, or undefined. This method restarts the evaluation process as if the engine just initialized.

Arguments

Name	Type	Description
id	Number	ID of the trigger. This field is mandatory.

trigger

Kameleoon.API.Triggers.trigger(12345);

The trigger() method forces a trigger to fire for the current visitor and bypasses targeting conditions.

Arguments

Name	Type	Description
id	Number	ID of the trigger. This field is mandatory.

Kameleoon.API.Utils

This module provides utility methods for common operations.

addEventListener

var popin = document.createElement("div");
popin.id = "kameleoonPopin";
popin.innerHTML = "<img src='https://www.mywebsite.com/myImage.jpg'/>";
document.body.appendChild(popin);

Kameleoon.API.Utils.addEventListener(popin, "mousedown", function (event) {
  document.body.removeChild(popin);
});

The addEventListener() method attaches an event handler to the specified element.

Kameleoon resets all event listeners created via this API during engine reloads. Use this method to add listeners in SPAs to ensure proper cleanup.

Arguments

Name	Type	Description
element	Object	Target element for the listener. This field is mandatory.
eventType	String	Event name. This field is mandatory.
callback	Function	Function to execute when the event triggers. This field is mandatory.

addUniversalClickListener

let btn = document.querySelector("#MyButton");

Kameleoon.API.Utils.addUniversalClickListener(btn, function (event) {
  let goalID = 1234;
  Kameleoon.API.Goals.processConversion(goalID);
});

The addUniversalClickListener() method attaches a click handler that listens for mouse clicks on desktop and touchdown events on mobile devices and tablets. For mobile devices, a touchdown occurs if the engine detects a touchstart event followed by a touchend event without an intermediate touchmove.

Kameleoon resets all listeners created via this API during engine reloads, facilitating cleanup in SPAs.

On desktop devices, right-clicks trigger this method (e.g., when opening a link in a new tab).

Arguments

Name	Type	Description
element	Object	Target element for the listener. This field is mandatory.
callback	Function	Function to execute when the click event triggers. This field is mandatory.

clearInterval

var myInterval = Kameleoon.API.Utils.setInterval(function () {
  if (window.dataLayer != null) {
    Kameleoon.API.Utils.clearInterval(myInterval);
  }
}, 1000);

The clearInterval() method clears a timer you set through setInterval().

Arguments

Name	Type	Description
intervalId	Number	Timer ID returned by the `setInterval()` method. This field is mandatory.

clearTimeout

var myTimeout = Kameleoon.API.Utils.setTimeout(function () {
  var popin = document.createElement("div");
  popin.id = "kameleoonPopin";
  popin.innerHTML = "<img src='https://www.mywebsite.com/myImage.jpg'/>";
  document.body.appendChild(popin);
}, 5000);

Kameleoon.API.Utils.addEventListener(document.body, "mousedown", function () {
  Kameleoon.API.Utils.clearTimeout(myTimeout);
});

The clearTimeout() method clears a timer you set through setTimeout().

Arguments

Name	Type	Description
timeoutId	Number	Timer ID returned by `setTimeout()`.

computeHash

var emailId = Kameleoon.API.Utils.createHash("myemail@mail.com");
Kameleoon.API.Data.setCustomData("VisitorEmail", emailId);

The computeHash() method computes a hash from a string. Use this to process unique data without manipulating sensitive personal information directly.

Arguments

Name	Type	Description
string	String	The source string from which to compute the hash.

Return value

Name	Type	Description
hash	String	Resulting hash. The algorithm used is the same as the implementation of `hashCode()` for java.lang.String.

getURLParameters

var parameters = Kameleoon.API.Utils.getURLParameters();

if (parameters.productID != null) {
  Kameleoon.API.Events.trigger("ProductPage");
}

The getURLParameters() method parses the current URL and returns all detected parameters. This method supports both search (?) and hash (#) parameters.

Return value

Name	Type	Description
parameters	Object	Object with parameter names as keys and parameter values as values.

performRequest

Kameleoon.API.Utils.performRequest(
  "https://www.my_web_server_url.com",
  function () {
    if (this.readyState == 4 && this.status == 200) {
      eval(this.responseText);
    }
  },
  function() {
    console.log("Request cancelled");
  },
  2000
);

The performRequest() method initiates a call to a remote web server.

Arguments

Name	Type	Description
url	String	The URL of the remote server. This field is mandatory.
readyStateHandler	Function	A callback function that will be executed when a reply is received from the server. The event argument is passed to this function (load event) and the underlying XMLHttpRequest object is bound to the callback. So all properties from XMLHttpRequest are available inside the callback via this. This field is optional.
errorHandler	Function	A callback function that will be called in case an error occurs. The event argument is passed to this function (error event or timeout event) and the underlying XMLHttpRequest object is bound to the callback. So all properties from XMLHttpRequest are available inside the callback via this. This field is optional.
timeout	Number	Wait time in milliseconds before cancelling the request. Defaults to 5000 milliseconds.

querySelectorAll

var foundElements = Kameleoon.API.Utils.querySelectorAll(".kameleoonClassName");

foundElements.forEach(function (element) {
  element.style.display = "none";
});

The querySelectorAll() method returns all document elements matching the specified CSS selectors as a static NodeList object.

This method supports selectors with :contains and :eq.

Arguments

Name	Type	Description
selector	String	One or more CSS selectors. This field is mandatory.

Return value

Name	Type	Description
elements	Array	List of elements matching the query.

setInterval

var countdown = 10;
var timer = document.createElement("div");
timer.innerHTML = countdown.toString();
document.body.appendChild(timer);

var myInterval = Kameleoon.API.Utils.setInterval(function () {
  countdown--;
  timer.innerHTML = countdown.toString();

  if (countdown == 0) {
    Kameleoon.API.Utils.clearInterval(myInterval);
  }
}, 1000);

The setInterval() method executes a function or expression at the specified interval in milliseconds. Kameleoon resets all intervals created via this API during engine reloads. Use this method in SPAs to ensure proper cleanup.

Arguments

Name	Type	Description
function	Function	JavaScript function that will be executed periodically. This field is mandatory.
milliseconds	Number	Interval duration in milliseconds. Defaults to 200 milliseconds.

Return value

Name	Type	Description
intervalId	Number	Timer ID for use with `clearInterval()`.

setTimeout

var myTimeout = Kameleoon.API.Utils.setTimeout(function () {
  Kameleoon.API.Events.Trigger("5 seconds elapsed");
}, 5000);

The setTimeout() method executes a function or expression after the specified number of milliseconds. Kameleoon resets all timeouts created via this API during engine reloads. Use this method in SPAs to ensure proper cleanup.

Arguments

Name	Type	Description
function	Function	JavaScript function that will be executed periodically. This field is mandatory.
milliseconds	Number	Wait time in milliseconds before executing the function. Defaults to 200 milliseconds.

Return value

Name	Type	Description
timeoutId	Number	Timer ID for use with `clearTimeout()`.

Kameleoon.API.Visitor

This module provides a shortcut to obtain a reference to the current Visitor object. The Activation API contains a single, unique Visitor object. This module also allows you to override the visitor code.

setVisitorCode

 // Setting up the Kameleoon VisitorCode Override

// Initialize the KameleoonQueue if it doesn't exist
window.kameleoonQueue = window.kameleoonQueue || [];

// Push the command to set the VisitorCode with your own ID

 window.kameleoonQueue.push({
    level: "IMMEDIATE",
    command: () => Kameleoon.API.Visitor.setVisitorCode("<USER_ID>")
 });

The setVisitorCode() method overrides the Kameleoon VisitorCode, which is a unique identifier randomly generated for every visitor. Ensure that your ID is unique and does not exceed 255 characters. Call this method as early as possible, specifically before Kameleoon triggers any experiments. If you update the VisitorCode after the engine assigns a variation, the engine reassigns the variation.

Kameleoon.API.CurrentVisit

This module provides a shortcut to obtain a reference to the current, in-progress Visit object. It references the same object as Kameleoon.API.Visitor.visits[Kameleoon.API.Visitor.visits.length - 1].

Configuration

A Configuration object holds global constant values related to the current configuration of Kameleoon on this site.

Properties

Name	Type	Description
siteCode	String	The unique site code corresponding to the Kameleoon application file installed on the website. It is a string of 10 random characters (lower case letters and numerals).
singlePageSupport	Boolean	Set to true if Single Page Support is configured. Configuration occurs globally via the Kameleoon app or via `Kameleoon.API.Core.enableSinglePageSupport()`. Single Page Support ensures URL changes trigger `Kameleoon.API.Core.load()` without requiring a browser page reload.
goals	Array	List of Goal objects representing all the active (configured) goals for this site.
generationTime	Number	Time of the last generation of the Kameleoon application file (UTC format - ms since 1st January, 1970).

Visitor

A Visitor object contains visitor-scoped data independent of specific visits. This object includes a list of all Visit objects for the visitor.

Properties

Name	Type	Description
code	String	The randomly generated visitor code. Unless a custom value has been specifically set on the server (via a Kameleoon server-side SDK), it is a string of 16 random characters (lower case letters and numerals).
numberOfVisits	Number	Total visits for the visitor. This value may exceed `visits.length`, as the Activation API retains only the latest 25 visits.
firstVisitStartDate	Number	Start date (UNIX milliseconds) for the first visit. This value may not align with `visits[0].startDate`, as the Activation API retains only the latest 25 visits.
visits	Array	List of all the Visit objects made by this visitor on your website, with a maximum of 25 visits. If this visitor made more than 25 visits, only the latest 25 are available via this property.
currentVisit	Object	Visit object corresponding to the current, in-progress visit. This is a reference to the same object as Kameleoon.API.CurrentVisit.
previousVisit	Object	Visit object corresponding to the previous visit. If there was no previous visit (that is, the current visit is the first one), this property is null.
customData	Object	Map of all custom data with a VISITOR scope. The keys of the map are the defined custom data names. This map only includes custom data that you defined in the Kameleoon app with a VISITOR scope. You can access other custom data from a Visit object.
experimentLegalConsent	Boolean	When true, the engine obtained legal consent (or it is not required) for the visitor to activate experiments. This property is null if the visitor has not given or declined consent.
personalizationLegalConsent	Boolean	When true, the engine obtained legal consent (or it is not required) for the visitor to activate personalizations. This property is null if the visitor has not given or declined consent.

Visit

A Visit object represents a single visit and contains real-time information that Kameleoon gathers. Data points include visit context (device, location), observed behavior (duration, page views), and Kameleoon operations, such as triggered experiments or personalizations.

Properties

Name	Type	Description
index	Number	Index of the visit. The first visit of a given visitor has an index of 0. Because the Activation API retains only the latest 25 visits, `Kameleoon.API.Visitor.visits[0].index` might not equal 0.
startDate	Number	Date (UTC format - ms since 1st January, 1970) of the start of the visit.
duration	Number	Duration of this visit in ms. If this visit is the current visit, this value is always up to date (it is recomputed each time it is accessed).
pageViews	Number	Number of pages viewed during the visit. In SPAs, calling `Kameleoon.API.Core.load()` increments this number. URL changes automatically trigger this call if Single Page Support is enabled.
locale	String	The locale of the visitor’s browser.
device	Object	Device object corresponding to the visitor’s device for this visit.
geolocation	Object	Geolocation object corresponding to the visitor’s location for this visit.
weather	Object	Weather object corresponding to the visitor’s weather for this visit.
activatedExperiments	Array	List of ExperimentActivation objects, corresponding to all the experiments that were activated on this visit.
activatedPersonalizations	Array	List of PersonalizationActivation objects, corresponding to all the personalizations that were activated on this visit.
conversions	Object	Map of conversions performed on this visit. The keys of the map are the defined goal IDs. The values are Objects with two keys: count (number of times this goal was converted for this visit) and revenue (total revenue of this goal for this visit).
customData	Object	Map of all custom data with a PAGE or VISIT scope. The keys of the map are the defined custom data names. This map only includes custom data that you defined in the Kameleoon app with a PAGE or VISIT scope. You can access other custom data from the Visitor object.
currentProduct	Object	Product object corresponding to the product displayed on the current product page. If the visitor is currently not on a product page, this property is null.
products	Array	List of Product objects, corresponding to all the product pages that were seen on this visit (including the currentProduct if applicable).
acquisitionChannel	String	Name of the acquisition channel for the visit. The list of acquisition channels, along with their characteristics (mainly how they can be inferred, for instance by URL parameter), are defined using the Kameleoon app.
landingPageURL	String	URL of the first page of the visit, usually called the landing page.
initialConversionPredictions	Object	Map of Kameleoon Conversion Scores (KCS). The keys of the map are the defined key moment names. The values range from 0 to 100, representing the KCS for the designated key moment. (Note: Kameleoon recently changed “key moment” to “triggers” in the Kameleoon app.)

The kameleoonConversionScores property is only available with the AI Predictive Targeting add-on.

Device

A Device object contains data about the device for a given visit.

Properties

Name	Type	Description
browser	String	Name of the browser. Possible values are: Chrome, Chromium, Firefox, Safari, Microsoft Edge, Internet Explorer, Opera, Android, iPhone, iPad, iPod, Samsung Internet for Android, Opera Coast, Yandex Browser, UC Browser, Maxthon, Epiphany, Puffin, Sleipnir, K-Meleon, Windows Phone, Vivaldi, Sailfish, SeaMonkey, Amazon Silk, PhantomJS, SlimerJS, BlackBerry, WebOS, Bada, Tizen, QupZilla, Googlebot, Blink, Gecko, Webkit.
browserVersion	String	Version of the browser.
os	String	Name of the OS. Possible values are: Windows, Mac, Linux, Android, iOS, Chrome OS, Windows Phone.
type	String	Type of the device. Possible values are: Desktop, Tablet, Phone.
screenHeight	Number	Height of the device’s screen (in pixels).
screenWidth	String	Width of the device’s screen (in pixels).
windowHeight	Number	Height of the browser’s window (in pixels).
windowWidth	String	Width of the browser’s window (in pixels).
adBlocker	Boolean	Boolean equal to true if this device has an active ad blocker, else to false.
timeZone	String	Time zone of the browser. The value is a string (for example, “Europe/Paris”) that corresponds to the TZ database of time zones.

Geolocation

A Geolocation object contains data about the physical location of the visitor for a given visit.

Properties

Name	Type	Description
country	String	Country name, in English.
region	String	Name of the region, in the country’s preferred language.
city	String	Name of the city, in the country’s preferred language.
postalCode	String	Postal code.
latitude	Number	Latitude (in degrees).
longitude	Number	Longitude (in degrees).

Weather

A Weather object contains data about the weather conditions occurring at the time of the visit.

Properties

Name	Type	Description
temperature	String	Temperature in Kelvin.
humidity	String	Humidity in percentage (from 0 to 100).
pressure	String	Atmospheric pressure in hPa.
windSpeed	String	Wind speed in meters/sec.
cloudiness	Number	Cloudiness in percentage (from 0 to 100).
sunrise	Number	Time of sunrise (UTC format - ms since 1st January, 1970).
sunset	Number	Time of sunset (UTC format - ms since 1st January, 1970).
conditionCode	Number	Weather condition ID code. Full reference list is available here.
conditionDescription	String	Weather condition description that matches the `conditionCode`. For example, a `conditionCode` of 800 has a `conditionDescription` of clear sky.

Experiment

An Experiment object represents a Kameleoon A/B test. Core properties include the segment and associated variations. Variations contain the JavaScript and CSS code that implements the changes.

Properties

Name	Type	Description
id	Number	ID of the experiment.
name	String	Name of the experiment.
dateLaunched	Number	Time of first launch of the experiment (UTC format - ms since 1st January, 1970).
dateModified	Number	Time of last modification of the experiment (UTC format - ms since 1st January, 1970).
targetSegment	Object	Segment object associated with the experiment.
variations	Array	List of Variation objects for this experiment.
trafficDeviation	Object	Map of current experiment traffic deviation. Keys are variation IDs (ID 0 is the reference). Values are percentages (0-100). The sum may not equal 100 if a portion of traffic is unallocated.
untrackedTrafficReallocationTime	Number	Time of the last reallocation performed for untracked traffic (UTC format - ms since 1st January, 1970). If a reallocation was never performed, the value will be null.
goals	Array	List of Goal objects tracked for the experiment.
mainGoal	Object	Goal object representing the main goal of the experiment.
triggered	Boolean	Boolean equal to true if the experiment was triggered on the page, else to false.
active	Boolean	Boolean equal to true if the experiment is currently active on the page, else to false.
triggeredInVisit	Boolean	Boolean equal to true if the experiment was triggered in the current visit, else to false. This means that the visit fulfilled the experiment’s segment conditions at some point.
activatedInVisit	Boolean	When true, the engine activated the experiment during the current visit. A triggered experiment does not guarantee activation; factors like traffic exclusion or capping can prevent activation.
nonExpositionReason	String	If the engine triggered but did not activate the experiment, this field represents the reason. Possible values: `EXPERIMENT_EXCLUSION` (the visitor belongs to the population excluded from the experiment, that is, they are not counted towards results) and `VISITOR_CAPPING` (the visitor reached a capping limit that prevents activation). This property is available if the engine triggered the experiment on the current page and `active` is false.
associatedVariation	Object	Variation object associated with the experiment for the given visitor. If the experiment is not yet activated, this will usually be null, except if a pre-allocation was performed.
redirectProcessed	Boolean	When true, a URL redirection occurred for this experiment on the previous page. This property is set through processRedirect() or manual configuration. In JavaScript-based integrations, redirects can cancel further code execution; check this property to resend network requests on the landing page if necessary.

Personalization

A Personalization object represents a Kameleoon personalization action for a specific segment. Core properties include the segment and the associated single variation. The Variation object contains the JavaScript and CSS code that implements the personalization action.

Properties

Name	Type	Description
id	Number	ID of the personalization.
name	String	Name of the personalization.
dateLaunched	Number	Time of first launch of the personalization (UTC format - ms since 1st January, 1970).
dateModified	Number	Time of last modification of the personalization (UTC format - ms since 1st January, 1970).
targetSegment	Object	Segment object associated with the personalization.
goals	Array	List of Goal objects tracked for the personalization.
mainGoal	Object	Goal object representing the main goal of the personalization.
triggered	Boolean	When true, the personalization triggered on the page.
active	Boolean	When true, the personalization is active (displayed) on the page.
triggeredInVisit	Boolean	When true, the personalization triggered during the current visit. This indicates that the visit fulfilled the personalization’s segment conditions.
activatedInVisit	Boolean	When true, the engine displayed the personalization’s action during the current visit. Triggering a personalization does not guarantee that the engine displays the action; for example, capping options or control group membership can prevent display.
nonExpositionReason	String	Reason for non-exposition if triggered but not displayed. Possible values: `GLOBAL_EXCLUSION`, `PERSONALIZATION_EXCLUSION`, `PRIORITY`, `SCHEDULE`, `PERSONALIZATION_CAPPING`, `VISITOR_CAPPING`, `SCENARIO`, and `SIMULATION`. This property is available if the personalization triggered on the current page and `active` is false.
associatedVariation	Object	Associated Variation object. This property always references a valid object for personalizations.

ExperimentActivation

An ExperimentActivation object represents an experiment activated during a specific visit. Because visits can be historical, the associated experiment might have stopped. In such cases, the engine does not inject experiment metadata (name, launch date, segment) into the application file, which makes it unavailable through the API. However, IDs remaining available.

Properties

Name	Type	Description
experimentID	Number	ID of the experiment.
associatedVariationID	Number	ID of the associated variation. If the associated variation is the reference (control), the ID is equal to 0.
associatedVariation	Object	Associated Variation object. This property is null if the experiment or variation is no longer active (stopped or paused).
times	Array	List of activation times for this experiment on this visit (UTC format - ms since 1st January, 1970).

PersonalizationActivation

A PersonalizationActivation object represents a personalization activated during a specific visit. As with experiments, metadata is unavailable if the personalization has stopped, although IDs remain accessible.

Properties

Name	Type	Description
personalizationID	Number	ID of the personalization.
associatedVariationID	Number	ID of the associated variation.
personalization	Object	Associated Personalization object. This property is null if the personalization is no longer active (stopped or paused).
associatedVariation	Object	Associated Variation object. This property is null if the personalization or variation is no longer active (stopped or paused).
times	Array	List of activation times for this personalization on this visit (UTC format - ms since 1st January, 1970).

Variation

A Variation object represents a component of an Experiment. An A/B test contains multiple variations, such as an A/B test with one variation plus reference or an A/B/C test with two plus reference. Personalizations associate with a single Variation object.

During variation code execution, the this keyword references the corresponding Variation object. Use this reference to navigate the object hierarchy (for example, through the associatedCampaign property).

Properties

Name	Type	Description
id	Number	Unique id of the variation. If the variation represents the reference (control), the ID is equal to 0.
name	String	Name of the variation. If the variation represents the reference (control), the name is equal to “Reference”.
associatedCampaign	Object	The Experiment or Personalization object linked to this variation.
instantiatedTemplate	Object	Instantiated template object from which this variation was built, if applicable. If the variation was not built from a template, this property is null.
reallocationTime	Number	Time of the last traffic reallocation performed for the variation (UTC format - ms since 1st January, 1970). If a reallocation was never performed, the value will be null.

Template

A Template object represents an instantiated Widget template. Use templates to generate variations from a common codebase through the Kameleoon app interface. A Template object contains predefined fields and their values for the associated variation.

Properties

Name	Type	Description
name	String	Name of the base template.
customFields	Object	Map corresponding to the template data. The keys are the names of the fields defined in the base template. The values are the instantiated values that you entered for the associated variation. For example, if you created a template with a single text field “currentDiscount”, `customFields` could equal `{"currentDiscount": "-10% on all orders today!"}`.

Goal

A Goal object represents a Key Performance Indicator (KPI) defined in the Kameleoon app.

Properties

Name	Type	Description
id	Number	ID of the goal.
name	String	Name of the goal.
type	String	Type of the goal. Possible values are: CLICK, SCROLL, URL, ENGAGEMENT and CUSTOM.

Segment

A Segment object contains criteria that a visit must fulfill to belong to the segment. On the Kameleoon platform, segments include constant conditions, such as age or location, and triggering conditions, such as time on page or cart contents.

Properties

Name	Type	Description
id	Number	ID of the segment.
name	String	Name of the segment.

Trigger

A Trigger object contains criteria that a visit must fulfill to fire the trigger. On the Kameleoon platform, triggers include constant conditions, such as age or location, and triggering conditions, such as time on page or cart contents.

Properties

Name	Type	Description
id	Number	ID of the trigger.
name	String	Name of the trigger.

Product

A Product object describes items in a catalog. Most properties are optional and might be null.

Properties

Name	Type	Required	Description
id	String	True	Unique ID of the product.
name	String	False	Name of the product.
sku	String	False	Stock Keeping Unit (SKU) of the product.
categories	Array	False	List of Category objects
imageURL	String	False	The URL of the main image for this product.
price	Number	False	The current price of the product.
oldPrice	Number	False	The original price of the product, usually before discounts or promotions.
brand	String	False	Name of the product’s brand.
description	String	False	Textual description of the product.
available	Boolean	False	Indication whether the product is in stock.
availableQuantity	Number	False	Current stock of the product.
rating	Number	False	Rating (usually from 0 to 5, but can be any number) attributed to the product.
tags	Array	False	List of tags (as Strings) for this product.
typePrefix	String	False	Product type, such as “mobile phone” or “washing machine”. Used by search algorithms.
merchantID	String	False	Seller / merchant ID of this product if your website operates a marketplace.
groupId	String	False	Use this field to combine product variants into one group.
model	String	False	Model of the product.
leftovers	String	False	Inventory for a particular product. Use one of the following values: `one` (one copy available), `few` (limited quantities, up to 10 units), or `lot` (10 or more units available).
priceMargin	Number	False	A weighting factor of the product price margin, between 0 and 100.
isFashion	Boolean	False	Set to `true` for clothing products.
isChild	Boolean	False	Use this field if child product.
isNew	Boolean	False	Use this field if new product.
accessories	Array	False	Array of product IDs that can be complementary or equivalent to the current product.
seasonality	Array	False	Array of integers (months: 1-12).
params	Array	False	List of Param objects
fashion	Object	False	Fashion object
auto	Object	False	Auto object

Param

An optional generic field that allows you to upload custom information about a product that does not fit in other fields. For example, this information could be the membership status required to buy a product or departure and return dates for a travel circuit.

Properties

Name	Type	Required	Description
name	String	True	Name of the param.
value	Array	True	List of value (as Strings).
unit	String	False	Use two-character abbreviations for SI units, such as cm (centimeters), wt (watts), or gr (grams).

Fashion

An optional generic field that allows you to upload custom information about the product.

Properties

Name	Type	Description
gender	String	Must be “f” (Female) or “m” (Male).
type	String	Product type. Possible values: `shoe`, `shirt`, `tshirt`, `underwear`, `trouser`, `jacket`, `blazer`, `sock`, `belt`, `hat`, `glove`.
feature	String	Use this field to indicate if the product is for adults or kids only. Must take the value “child” or “adult”.
colors	Array	List of Color objects.

Color

Properties

Name	Type	Description
color	String	Product colors.
picture	String	The URL of the picture.

Auto

An optional generic field that allows you to upload custom information about the product.

Properties

Name	Type	Description
vds	Array	Array that contains the Vehicle Identification Numbers (VIN) that serves as the car’s fingerprint.
compatibility	Array	Contains a list of Compatible objects

Compatible

Properties

Name	Type	Required	Description
brand	String	True	Car brand name.
model	String	False	Car model name.

Overview

Activation API events

⌘I

​Kameleoon.API.Core

​enableLegalConsent

Arguments

​disableLegalConsent

Arguments

​enableSinglePageSupport

​enableDynamicRefresh

​getConfiguration

Return value

​load

​processRedirect

Arguments

​runWhenConditionTrue

Arguments

​runWhenElementPresent

Arguments

​runWhenShadowRootElementPresent

​Arguments

​Kameleoon.API.Goals

​cancelConversion

Arguments

​processConversion

Arguments

​triggerGoal (Custom Code for Custom Goal)

Arguments

​Kameleoon.API.Data

​readLocalData

Arguments

Return value

​performRemoteSynchronization

Arguments

​resetCustomData

Arguments

​retrieveDataFromRemoteSource

Arguments

​setCustomData

Arguments

​writeLocalData

Arguments

​Kameleoon.API.Events

​trigger

Arguments

​Kameleoon.API.Tracking

​processOmniture

Arguments

​Kameleoon.API.Products

​obtainRecommendedProducts

Arguments

​Parameters to control the data returned by the recommendation platform

​API response

​trackAddToCart

Arguments

​Parameters for the recommendation platform

​trackAddToWishList

​trackCategoryView

Arguments

​trackProductView

Arguments

​trackSearchQuery

Arguments

​trackTransaction

Arguments

Additional parameters for trackTransaction

​obtainInstantSearchProducts

Arguments

​API response

​obtainFullSearchProducts

Arguments

Parameters to filter results

​API response

​obtainProductInteractions

Arguments

API Response

​obtainProductData

Arguments

API Response

​obtainRecommendedCollections

Arguments

​API response

Products

Kameleoon.API.Core

enableLegalConsent

disableLegalConsent

enableSinglePageSupport

enableDynamicRefresh

getConfiguration

load

processRedirect

runWhenConditionTrue

runWhenElementPresent

runWhenShadowRootElementPresent

Arguments

Kameleoon.API.Goals

cancelConversion

processConversion

triggerGoal (Custom Code for Custom Goal)

Kameleoon.API.Data

readLocalData

performRemoteSynchronization

resetCustomData

retrieveDataFromRemoteSource

setCustomData

writeLocalData

Kameleoon.API.Events

trigger

Kameleoon.API.Tracking

processOmniture

Kameleoon.API.Products

obtainRecommendedProducts

Parameters to control the data returned by the recommendation platform

API response

trackAddToCart

Parameters for the recommendation platform

trackAddToWishList

trackCategoryView

trackProductView

trackSearchQuery

trackTransaction

obtainInstantSearchProducts

API response

obtainFullSearchProducts

API response

obtainProductInteractions

obtainProductData

obtainRecommendedCollections

API response

Kameleoon.API.Experiments

assignVariation

block

getAll

getActive

getById

getByName

getTriggeredInVisit

getActivatedInVisit

trigger

Kameleoon.API.Personalizations

disable

getActive

getAll

getById

getByName

getTriggeredInVisit

getActivatedInVisit

trigger

Kameleoon.API.Variations

execute

Kameleoon.API.Segments

getAll

getById

getByName

reevaluate

trigger

Kameleoon.API.Triggers

getAll

getById

getByName

reevaluate