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mcp/harbor
Cursor

A2CR for Cursor

io.github.a2cr/a2cr-mcp

Save AI-agent handoff checkpoints, WorkStash notes, and WorkThreads in a local A2CR workspace.

client:Cursor transport:stdio runtime:pypi

Install A2CR in Cursor

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

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "a2cr-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "a2cr-mcp"
      ],
      "env": {
        "A2CR_LOCAL_DB": "<A2CR_LOCAL_DB>"
      }
    }
  }
}

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

A2CR in other clients

A2CR MCP server