xmark for VS Code

io.github.jclvsh/xmark

Search and chat with your X bookmarks, with citations back to the original posts.

client:VS Code transport:streamable-http runtime:npm tools:11

Install xmark in VS Code

.vscode/mcp.json

{
  "servers": {
    "xmark": {
      "type": "http",
      "url": "https://api.xmark.dev/mcp"
    }
  }
}

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