{"issuer": "https://api.monarch.com", "authorization_endpoint": "https://api.monarch.com/oauth/authorize/", "token_endpoint": "https://api.monarch.com/oauth/token/", "registration_endpoint": "https://api.monarch.com/oauth/register", "revocation_endpoint": "https://api.monarch.com/oauth/revoke/", "scopes_supported": ["mcp:read", "mcp:write"], "response_types_supported": ["code"], "grant_types_supported": ["authorization_code", "refresh_token"], "code_challenge_methods_supported": ["S256"], "token_endpoint_auth_methods_supported": ["none", "client_secret_basic", "client_secret_post"], "resource_indicators_supported": true}