Token decode gives error 'Invalid audience'

[saivisal1]

I am trying to decode the token using token_info = keycloak_openid.decode_token(token['access_token'], key=KEYCLOAK_PUBLIC_KEY, options=options)

_KEYCLOAK_PUBLIC_KEY_ -----BEGIN PUBLIC KEY-----\n xxxx xxxx \n-----END PUBLIC KEY-----

options {'exp': True, 'verify_signature': False, 'verify_aud': True}

Error `token_info = keycloak_openid.decode_token(token['access_token'], key=KEYCLOAK_PUBLIC_KEY, options=options)

Traceback (most recent call last): File "", line 1, in File "/venv/lib/python3.5/site-packages/keycloak/keycloak_openid.py", line 346, in decode_token audience=self.client_id, **kwargs) File "/venv/lib/python3.5/site-packages/jose/jwt.py", line 172, in decode options=defaults) File "/venv/lib/python3.5/site-packages/jose/jwt.py", line 495, in _validate_claims _validate_aud(claims, audience=audience) File "/venv/lib/python3.5/site-packages/jose/jwt.py", line 357, in _validate_aud raise JWTClaimsError('Invalid audience') jose.exceptions.JWTClaimsError: Invalid audience `

[simonrankine]

I hit this - it looks like there has been a change to KeyCloak recently, and it doesn't map the client ID into the auth field of the token by default any more. The solution for me was to add a mapper that maps the client ID into the audience claim (more here: https://stackoverflow.com/questions/53550321/keycloak-gatekeeper-aud-claim-and-client-id-do-not-match)

[MohiuddinSumon]

I also faced similar issue today, I passed the audience with decode call

[lucj]

@MohiuddinSumon would you have an example on own to provide the audience in the decode call ?

[MohiuddinSumon]

@lucj what I finally ended up doing was something like this:

options = {"verify_signature": True, "verify_aud": False, "exp": True}
        return keycloak_instance.decode_token(given_token, key=given_key, options=options)

setting verify_aud false was sufficient for my case

[lucj]

Thanks @MohiuddinSumon I'm using the same.

[woprandi]

same issue with latest keycloak

[0xf938Ac9BA]

same issue with latest keycloak

Have you managed to solve it?

[woprandi]

same issue with latest keycloak

Have you managed to solve it?

Yes few weeks ago :

I added a token mapper (with type Audience) to the dedicated scope of my client. Clients > Your client > Client scopes > your-client-dedicated > Add mapper > by configuration > Audience. Add a name of the mapper, select your client on the select box and enable "Add to access token". Your client should now be in the "aud" field of the access token

[0xf938Ac9BA]

Thank you!