Memory MCP Server

Official

Persistent memory and knowledge graph for AI assistants

AI & MLfree

8/10

Overall Score

Overall Quality8/10

Security8/10

About

Give your AI assistant persistent memory across sessions. Store facts, build a knowledge graph, remember user preferences, and recall information from previous conversations. Knowledge persists between restarts.

Details

Transportstdio

Stars11,000

Last Updated2026-05-22

Compatible Clients

Claude DesktopClaude CodeCursorVS Code

Install Command

npx -y @anthropic/mcp-server-memory

Pros

Persistence across sessions
Knowledge graph structure
Official server
Simple setup

Cons

Local file storage only
Can grow large
No sync across machines

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