LLM Agent Auto-Discovers Enterprise IdP's OpenID Connect Configuration

An LLM agent successfully discovered an enterprise Identity Provider's (IdP) OpenID Connect configuration based on a pre-configured issuer. A GET request to /.well-known/openid-configuration returned a JSON response containing crucial information, including authorization, token, and userinfo endpoints, JWKS URI, and supported scopes and grant types. Notably, the configuration supports the Token Exchange grant type (urn:ietf:params:oauth:grant-type:token-exchange), enhancing authentication flexibility.