API Clients (SDKs)

We provide clients for multiple programming languages. These helper libraries make the integration of our service into your web or application faster and easier.

We offer both client-side and server-side SDKs. The differences are summarized in the table below:

	Client-side SDK	Server-side SDK
Running in	Browser or mobile apps	Server-side scripts
Supported endpoints	Interactions, Recommendations & Search	Everything from API Reference
Type of token used	Public token (for security reasons)	Private token

The following languages are supported via client-side SDKs:

JavaScript

Kotlin (Android)

Swift (iOS)

The following languages are supported via server-side SDKs:

PHP

You can combine multiple SDKs - for example you can use JavaScript for sending interactions and getting recommendations, but synchronize the Catalog using a server-side SDK (e.g. Python).

For more information on the available API endpoints, including examples for all supported languages, see the API Reference.