xmp4 — Semantic code knowledge for your stack for VS Code

ai.example4/xmp4

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

client:VS Code transport:streamable-http tools:16

Install xmp4 — Semantic code knowledge for your stack in VS Code

.vscode/mcp.json

{
  "servers": {
    "xmp4": {
      "type": "http",
      "url": "https://mcp.example4.ai/mcp"
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs