http://www.rfc-editor.org/rfc/rfc7592.txt
RFC 7592: OAuth 2.0 Dynamic Client Registration Management Protocol, J. Richer, M. Jones, J. Bradley, M. Machulak2015-07-01T23:00:00-00:00This specification defines methods for management of OAuth 2.0 dynamic client registrations for use cases in which the properties of a registered client may need to be changed during the lifetime of the client. Not all authorization servers supporting dynamic client registration will support these management methods.