OAuth: redirect URI
MCP Connector uses the FormDesigner account-domain OAuth2 server. To create an app, see the OAuth application setup guide.
Required scope: forms. Optionally also account, entries.
Redirect URI
Redirect URIs (comma-separated):
- Claude.ai:
https://claude.ai/api/mcp/auth_callback - Claude Code CLI:
http://127.0.0.1/callback,http://localhost/callback - ChatGPT: redirect URI from connector settings (
https://chatgpt.com/connector/oauth/…)