Host modules allow you to use SDK APIs to interact with a Wix site when writing code for frontend environments such as the dashboard, editor, or site. The module you use depends on which environment you're writing code for.
When using a host module with a Wix client, the client's authentication and authorization are handled automatically by the host module. The client authenticates API calls using the identity of the site visitor, site member, or Wix user who accesses the frontend you create. Learn more about when you need to use a Wix client.
The SDK includes the following host modules: