Custom social connection - Failed to obtain access token

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Good Afternoon,

I am trying to add a custom connection. I have the custom connections setup with all the right information. However I am receiving the below error message

I believe this to be due to an issue with the state. I can obtain the accesstoken on postman where i set the state to a constant few letters. However the moment I test the social connection with Auth0 I get the above error. As can be seen this is the state from this url:

https://{appname}.us.auth0.com/authorize/resume?state=kUxR-TXJum_chz663PgOijzRSRiyFYGC

state on callback:
https://{appname}/login/callback?state=0R87QuEmTWvLGOrcblpIuJd7agoDvqJ-

I’m unsure on what I can do to correct the issue can you provide any insights?

1 Like

@danm364 probably the external IdP only allows GET requests for access tokens(Token endpoint). We are facing a similar situation

Auth0 team @auth_support do you have any suggestions on this?