mcp-memory-server

by mnemoverse · Memory & Knowledge · ★ 27

mcp-memory-server is an MCP server by mnemoverse. Hosted persistent memory for AI agents over MCP. Tell it a recalled memory helped or misled, and it re-ranks what comes back next. Shared rooms for multi-agent work. One key or OAuth across Claude Code, Cursor, VS Code and ChatGPT. MIT, in the official MCP Registry. It has 27 GitHub stars and ranks #739 of 1287 in Memory & Knowledge by stars.

Category: Memory & Knowledge
Author: mnemoverse
GitHub stars: 27
This week: Tracking since 18 Oct 2026
Language: TypeScript
License: MIT (open source)
Last update: 2026-10-21 (3 days ago)
Links: Source Website npm

agent-memory
ai-memory
anthropic
chatgpt
claude
claude-code
cross-tool
cursor
gemini-cli-extension
hosted-memory
long-term-memory
mcp
+7 more

How to install mcp-memory-server

mcp-memory-server is published on npm as @mnemoverse/mcp-memory-server, and it is listed in the official MCP Registry. These steps assume it runs as a local stdio server, which is the usual setup.

Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.

Add it to Claude Code from a terminal:

claude mcp add mcp-memory-server -- npx -y @mnemoverse/mcp-memory-server

Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:

{
  "mcpServers": {
    "mcp-memory-server": {
      "command": "npx",
      "args": [
        "-y",
        "@mnemoverse/mcp-memory-server"
      ]
    }
  }
}

Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm mcp-memory-server and its tools are listed. The install guide covers VS Code and Codex.

Also listed in

Maintain this project? Get it featured ($99/mo, pinned at the top of Memory & Knowledge) or see what featuring includes.

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Frequently asked questions

What is mcp-memory-server?

mcp-memory-server is an MCP server by mnemoverse in the Memory & Knowledge category. Hosted persistent memory for AI agents over MCP. Tell it a recalled memory helped or misled, and it re-ranks what comes back next. Shared rooms for multi-agent work. One key or OAuth across Claude... It has 27 GitHub stars and ranks #739 of 1287 in Memory & Knowledge by stars.

Is mcp-memory-server free and open source?

Yes. mcp-memory-server is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

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