malteM
ZITADEL4mo ago
10 replies
malte

Supabase as JWT IDP for Zitadel

I am on Zitadel Cloud and want to use it to handel Authentication for multiple Apps.
Since I am using Supabase as my core service i would love to integrate it as IDP for zitadel.

Name: Supabase Auth
Header Name: x-custom-tkn
Issuer: https://<supabase-id>.supabase.co/auth/v1
JWT Endpoint: http://localhost:8000/jwt-callback
JWT Keys Endpoint: https://<supabase-id>.supabase.co/auth/v1/.well-known/jwks.json

Currently Zitadel Login will offer the Provider as Option and then redirect to the JWT Endpoint with a authRequestID and userAgentID as url parameters. What should happen next?
Is my use case even possible and are there any examples?

I feel like I am missing a zitadel endpoint where i can actually send the supabase jwt token to in the flow.

Greetings
Malte
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