Skip to content
mcp/harbor
Cursor

payment guard mcp for Cursor

io.github.mlawsonking/payment-guard-mcp

Pre-send risk check for AI agents that move money — screen an address or payment URL before sending.

client:Cursor transport:stdio runtime:npm

Install payment guard mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json 

{
  "mcpServers": {
    "payment-guard-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "payment-guard-mcp"
      ]
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

payment guard mcp in other clients

payment guard mcp MCP server