Use this endpoint to create tokens for your users to access Xkit. Your users should access Xkit as "contexts", which are a generic term for any entity that is meaningful to your app, like a user, a company, a project, or a team. A context is any group that needs to share connections.
These tokens can be used the xkit.js library to log your users into your Xkit catalog and give access to the connectors that you have set up.
You can add any custom attributes to the context. See Authenticating Users as Contexts for an example of how to use this endpoint.