Authorization
- Authorization endpoint (Authorization Code with PKCE)
  GET
Token
- Token endpoint
  POST
Userinfo
- UserInfo endpoint
  GET
Introspection
- Token introspection (RFC 7662)
  POST
Revocation
- Token revocation (RFC 7009)
  POST
Interaction
- Provider interaction entrypoint
  GET
- Confirm consent/interaction
  POST
Schemas

ErrorResponse

{
    "error": "string",
    "error_description": "string"
}