CanaryGuard 402 for Cursor

io.github.ak10082247-max/canaryguard-402

Deterministic prompt-injection detection & sanitization for AI agents via x402 on Base.

client:Cursor transport:streamable-http tools:1

Install CanaryGuard 402 in Cursor

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

{
  "mcpServers": {
    "canaryguard-402": {
      "url": "https://canaryguard-402.onrender.com/mcp"
    }
  }
}

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