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Memory

UNKNOWN

Official Anthropic MCP reference server for knowledge graph memory. Build and query a persistent knowledge base of entities, observations, and relationships. Create nodes, add observations, define typed relationships between entities, and search the graph. Install via npm: @modelcontextprotocol/server-memory

Server Details

URL: https://github.com/modelcontextprotocol/servers/tree/main/src/memory

Transport: stdio

Auth: none

Tools: 8

Author: Anthropic

Homepage: https://github.com/modelcontextprotocol/servers

memoryknowledge-graphpersistenceentitiesrelationshipsofficialanthropic

Claude Desktop Config

Add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "memory": {
      "command": "npx",
      "args": [
        "https://github.com/modelcontextprotocol/servers/tree/main/src/memory"
      ]
    }
  }
}

API Access

curl https://agentphonebook.org/mcp-servers/40

Registered: 2026-02-09 | Updated: 2026-02-09