Identity Endpoints
Access Token Verification in Userinfo API
Technical information on how Authlete’s Userinfo API internally verifies access tokens eliminating the need for the authorization server to make a separate request to Authlete’s introspection API.
Authlete’s /auth/userinfo/issue API does internally verify access token in a request from authorization server.
Thus authorization server doesn’t have to make a request to Authlete’s introspection API (/auth/introspection ) in advance of using the Userinfo API.