Overview#

OAuth 2.0 Multiple Response Type Encoding Practices provides guidance on the proper encoding of responses to OAuth 2.0 Authorization Requests in which the request uses a Response Type value that includes space characters.

Furthermore, this specification registers several new Response Type values] in the OAuth Authorization Endpoint Response Types registry.

This specification also defines a response_mode Authorization Request parameter that informs the Authorization Server of the mechanism to be used for returning Authorization Response parameters from the Authorization_endpoint.

More Information#

There might be more information for this subject on one of the following:

• Form Post Response Mode
• OpenID Connect
• Response_modes_supported