Install guide · Cursor

Install x402 Agent Tools for Cursor

Cursor reads ~/.cursor/mcp.json. A project can also commit .cursor/mcp.json.

Needs Cursor or VS Code installed on this device. The button opens the app and asks you to confirm before it adds the server.

Open ~/.cursor/mcp.json on macOS, %USERPROFILE%\.cursor\mcp.json on Windows, or ~/.cursor/mcp.json on Linux.
Paste the JSON config below.
Replace placeholder secrets, then restart the client if it does not reload on its own.

~/.cursor/mcp.json

{  "mcpServers": {    "signal-forge-ai-x402-agent-tools": {      "url": "https://x402-agent-tools.x402agenttools.workers.dev/mcp"    }  }}

Where the config lives