Open this page on a computer. Claude adds Summo on the web or in Claude Desktop, not in its phone app.

Do this on claude.ai in a web browser, or in Claude Desktop. Using Claude Code? Its steps are under another app.

On your computer

1. 1
   Go to Customize, then Connectors.

   Open Claude connectors (opens in a new tab)
2. 2
   Select Add custom connector. A custom connector is a service you add to Claude yourself, by its address.
3. 3
   Paste this as the server URL. If Claude asks for a name, use Summo.

   https://mcp.summo.cashCopy
4. 4
   If Claude asks about authentication, choose Sign in now and keep Use Claude’s published identity. Select Add, then Connect if Claude shows it. Claude opens a Summo page with a code.

On your phone

5. 5
   In the Summo app, tap Scan code and point your phone at the page.
6. 6
   Check that the app asking is Claude, then approve. Go back to Claude, which finishes signing in.

• Summo then works in the Claude phone app too. Adding it from the phone may not finish.
• On Claude’s free plan, you can add one custom connector.
• Not seeing Scan code, or want to type the code? In the Summo app, go to More, then Connected agents, and tap Enter sign-in code.
• A code works once and expires after 10 minutes. Never enter a code from a sign-in page someone else sent you.

Your AI never holds your keys. Payments are signed on your phone.