LocalFree

LongtermMemory MCP server

MarcelRoozekrans/LongtermMemory-MCP

A fully local MCP server for long-term memory with semantic search

2 GitHub stars1 forks372 npm downloads / month

Install LongtermMemory in Claude Code

Claude Code
claude mcp add longtermmemory -- npx -y longterm-memory-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "longtermmemory": {
      "command": "npx",
      "args": [
        "-y",
        "longterm-memory-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the LongtermMemory MCP server do?

A fully local MCP server for long-term memory with semantic search

Is the LongtermMemory MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does LongtermMemory run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add LongtermMemory to Claude Code?

Run: claude mcp add longtermmemory -- npx -y longterm-memory-mcp

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