Claude (claude.ai)

Custom connectors are available on Claude's paid plans. On Team and Enterprise plans, an owner may need to add the connector for the organization first.

1. Open Settings → Connectors and click Add custom connector.
2. Name it Sigment and paste the URL: https://api.sigment.ai/mcp. Leave the OAuth client fields empty: Claude registers itself.
3. Click Connect and sign in with your Sigment account.
4. In Sigment, open Settings → AI agents and approve the agent.
5. In a chat, enable the connector from the tools menu.

The connector also works in the Claude mobile apps once it's added on the web.

Troubleshooting

• "… is not approved to use this Sigment account yet": approve the agent in Settings → AI agents, then retry.
• "Access … was revoked by the user": only you can re-approve it, in the same page.
• The sign-in window loops: sign out of Sigment in the browser and connect again.