Clerk Auth Lab
Deploy-ready auth verification harness
Validate Clerk sign-in and backend JWT checks in one place.
Use this app to confirm Clerk routing, token minting, and FastAPI protected endpoint behavior for issuer, audience, and subject claim validation.
Validation scope
- Clerk sign-in/sign-up route flow
- Bearer token fetch from browser session
- Backend issuer/JWKS/audience verification
- Error visibility for auth misconfiguration