One clear permission screen
ChatGPT and Claude now connect through miracle.fyi's own OAuth permission screen. You can approve read access, write access, or both, and every access token carries only that exact grant.
Safer reconnects by design
- Every connection uses PKCE and one-time authorization codes.
- Short-lived access tokens are signed by miracle.fyi and refresh credentials rotate after every use.
- A replayed refresh credential revokes its whole connection family instead of creating another session.
- Only the exact reviewed ChatGPT and Claude callback addresses can register.