Integration
RealOpen for Claude
RealOpen runs as a remote MCP connector in Claude today. Connect in under a minute — no RealOpen account required to get started — and generate verified proof-of-funds letters, check wallet balances, and add new wallets directly from your Claude conversation.
What you can do
- Check your connected wallets and verified balance
- Generate proof-of-funds letters for specific offer amounts
- Add and verify new wallets
- Learn how the buyer flow works at closing
Setup
- In Claude, go to Settings → Connectors → Add custom connector.
- Paste the connector URL:
https://mcp.realopen.app/claude/mcp. - Sign in with your existing RealOpen account, or create a new one — both options are available in the OAuth flow.
- Try it: ask Claude "show me my RealOpen wallet summary".
One account, everywhere
The RealOpen account you connect in Claude is the same account you can manage on realopen.com or through any other connector. Wallets, verifications, and Proof-of-Funds letters sync across all of them.
Troubleshooting
“Wallet not verified” after signing
Refresh your wallet summary. If still unverified, the signature may have been rejected — try the test-transfer method instead.
POF generation fails
Most common causes: the requested amount exceeds your verified ceiling, or your identity verification (KYC) isn't complete. Check your account status on realopen.com.
OAuth login fails or loops
Clear cookies for realopen.com and retry. If the issue persists, contact support.
Support
Have a question or hit something unexpected? Email [email protected] or use the contact page.
By using the RealOpen connector for Claude, you agree to our Terms of Service and Privacy Policy.