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mcp/harbor
Claude Code

Notol for Claude Code

app.notol/mcp

Free payee check for AI agents paying USDC: flags lookalike, reserved and own addresses.

client:Claude Code transport:stdio runtime:npm

Install Notol in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add mcp -e NOTOL_API_URL=<NOTOL_API_URL> -e NOTOL_SENDER=<NOTOL_SENDER> -- npx -y @notol/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Notol in other clients

Notol MCP server