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Anthropic Official AI

Memory

Knowledge-graph memory — store entities, observations, and relations across conversations.

89,961 stars 11,533 forks Last commit 1d ago Language TypeScript License MIT
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Install

npm install -g @modelcontextprotocol/server-memory

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Listed on Prismix ← links back here

Markdown

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Claude Desktop / Cursor config

Drop into your claude_desktop_config.json or Cursor MCP settings. Replace the ${…} placeholders with your own values. 

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

About

In-process knowledge graph. The model writes entities + facts + relations during a conversation and retrieves them later. Useful for long-running agents that need to remember user preferences, project state, or context across sessions. Persists to a local JSON file.

Tags #memory #knowledge-graph #official #reference

Recent releases (5)

All releases →
  • Release 2026.8.18 2026.8.18 Latest Aug 18, 2026 
    # Release : v2026.8.18

## Updated packages
- @modelcontextprotocol/server-everything@2026.8.18
- mcp-server-time@2026.8.18
- mcp-server-fetch@2026.8.18
- mcp-server-git@2026.8.18
    View on GitHub ↗
  • Release 2026.7.10 2026.7.10 Jul 10, 2026 
    # Release : v2026.7.10

## Updated packages
- @modelcontextprotocol/server-filesystem@2026.7.10
- mcp-server-time@2026.7.10
- mcp-server-fetch@2026.7.10
- mcp-server-git@2026.7.10
    View on GitHub ↗
  • Release 2026.7.4 2026.7.4 Jul 4, 2026 
    # Release : v2026.7.4

## Updated packages
- @modelcontextprotocol/server-everything@2026.7.4
- @modelcontextprotocol/server-filesystem@2026.7.4
- @modelcontextprotocol/server-sequential-thinking@2026.7.4
- @modelcontextprotocol/server-memory@2026.7.4
    View on GitHub ↗
  • Release 2026.1.26 2026.1.26 Jan 27, 2026 
    # Release : v2026.1.26

## Updated packages
- @modelcontextprotocol/server-everything@2026.1.26
- @modelcontextprotocol/server-memory@2026.1.26
- mcp-server-time@2026.1.26
    View on GitHub ↗
  • Release 2026.1.14 2026.1.14 Jan 14, 2026 
    # Release : v2026.1.14

## Updated packages
- @modelcontextprotocol/server-everything@2026.1.14
- @modelcontextprotocol/server-filesystem@2026.1.14
- mcp-server-git@2026.1.14
    View on GitHub ↗

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