xmp4 — Semantic code knowledge for your stack for Cursor

ai.example4/xmp4

OSS libs in your stack, really used: source, tests, callers. C#, Java, TS, Python, Rust, PHP+.

client:Cursor transport:streamable-http tools:16

Install xmp4 — Semantic code knowledge for your stack in Cursor

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

{
  "mcpServers": {
    "xmp4": {
      "url": "https://mcp.example4.ai/mcp"
    }
  }
}

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