Heirmos for Cursor

com.heirmos/memory

Persistent memory shared across Claude, ChatGPT, Grok and other MCP clients.

client:Cursor transport:streamable-http

Install Heirmos in Cursor

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

{
  "mcpServers": {
    "memory": {
      "url": "https://mcp.heirmos.com/mcp"
    }
  }
}

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