[Home](./index.md) > [@empathyco/x-components](./x-components.md) > [BaseXAPI](./x-components.basexapi.md) ## BaseXAPI class Default implementation for [XAPI](./x-components.xapi.md). **Signature:** ```typescript export declare class BaseXAPI implements XAPI ``` **Implements:** [XAPI](./x-components.xapi.md) ## Properties | Property | Modifiers | Type | Description | | --- | --- | --- | --- | | [getSnippetConfig](./x-components.basexapi.getsnippetconfig.md) | | () => [SnippetConfig](./x-components.snippetconfig.md) | Getter for the snippet config object. | ## Methods | Method | Modifiers | Description | | --- | --- | --- | | [addProductToCart(productId)](./x-components.basexapi.addproducttocart.md) | | Tracks that a product was added to cart from PDP. | | [close()](./x-components.basexapi.close.md) | | Closes the Application. | | [init(config)](./x-components.basexapi.init.md) | | Initializes the Application passing the [SnippetConfig](./x-components.snippetconfig.md). | | [search(query)](./x-components.basexapi.search.md) | | Searches the query parameter as user query. | | [setInitCallback(initCallback)](./x-components.basexapi.setinitcallback.md) | | Setter for the callback to call in the init method. | | [setSnippetConfig(config)](./x-components.basexapi.setsnippetconfig.md) | | Sets or updates the snippet config. |