Cogmemai

Overview

Cogmemai is an MCP server that provides encrypted persistent memory for AI coding assistants, achieving 95.10% on LongMemEval—the highest published score. It integrates directly into Claude, Cursor, VS Code, and other AI tools as a set of callable functions, letting your assistant maintain and recall context across sessions.

The server runs locally via npx -y cogmemai-mcp and communicates over stdio. You'll need to provide a COGMEMAI_API_KEY through environment variables to authenticate. Version v3.17.0 is available under the MIT license, with full source code at hifriendbot/cogmemai-mcp on GitHub.

Cogmemai is listed in the Memory category on mcp.site and works with Claude Desktop, Claude Code, Cursor, VS Code, and other MCP clients. If you maintain this project, claim your listing to earn the Verified badge and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "cogmemai": {
      "command": "npx",
      "args": [
        "-y",
        "cogmemai-mcp"
      ],
      "env": {
        "COGMEMAI_API_KEY": "<cogmemai-api-key>"
      }
    }
  }
}

Requires COGMEMAI_API_KEY