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Longmem MCP Server

by mareremio.github.marerem/longmemv0.2.1

Persistent cross-project memory for Cursor and Claude Code using local semantic search.

1Pythonstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Slowing6mo ago

Install Longmem MCP server

Install in Claude Code

claude mcp add longmem -- uvx longmem

Freshness

Slowing — last maintenance signal 6mo ago. The newest of the signals below sets the band.

  1. Last commit (default branch)

    2026-04-17 · 6mo ago · GitHub

  2. Latest release

    no data · GitHub

  3. Package published

    no data · npm/PyPI

  4. Registry entry updated

    2026-04-16 · 6mo ago · official registry · v0.2.1

FAQ

›How do I install the Longmem MCP server in Claude Code?

Run: claude mcp add longmem -- uvx longmem. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Longmem require an API key?

No required environment variables are declared in its published metadata.

›Can I use Longmem as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Longmem in the official MCP registry?

Yes, as io.github.marerem/longmem.

Alternatives to Longmem

Other memory MCP servers.

View all