Userinfo_endpoint in OpenID Connect
is an Endpoint
that provides a standardized REST API
for Identity Attributes
Communication with the Userinfo_endpoint MUST utilize TLS. Section 16.17 for more information on using TLS.
The Userinfo_endpoint MUST support the use of the HTTP GET and HTTP POST methods defined in RFC 2616.
The Userinfo_endpoint MUST accept Access Tokens as OAuth 2.0 Bearer Token Usage RFC 6750.
The Userinfo_endpoint SHOULD support the use of Cross Origin Resource Sharing (CORS) and or other methods as appropriate to enable Java Script Clients to access the endpoint.
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