Does keycloak support 'grant_type': 'urn:ietf:params:oauth:grant-type:jwt-bearer'?
In my tests I receive status: 400 and msg {'error': 'unsupported_grant_type', 'error_description': 'Unsupported grant_type'}. Also in documentation, I was not able to find any information about this type of grant type.
Thanks
Looks like this is what you are looking for - https://www.keycloak.org/docs/latest/securing_apps/#client-authentication-with-signed-jwt
I have not tried it myself yet, but accordingly to the specification "grant_type" has to be "authorization_code", but "client_assertion_type" is "urn:ietf:params:oauth:client-assertion-type:jwt-bearer".
