HoldKit for Cursor

ai.peerfoundry/holdkit

Idempotency keys, locks, timers, and inboxes for agents over MCP. No payments.

client:Cursor transport:streamable-http tools:14

Install HoldKit in Cursor

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

{
  "mcpServers": {
    "holdkit": {
      "url": "https://holdkit.peerfoundry.ai/mcp"
    }
  }
}

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