Harny for Cursor

ai.harny/harness

Per-user memory, connected accounts, permitted actions and the action record for your agents.

client:Cursor transport:streamable-http tools:1

Install Harny in Cursor

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

{
  "mcpServers": {
    "harness": {
      "url": "https://mcp.harny.ai"
    }
  }
}

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