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Knowledge graph-based persistent memory across sessions
About
The Memory MCP Server provides a knowledge graph-based persistent memory system for AI assistants. It stores entities, relationships, and observations in a local JSON file, enabling your AI to remember information across conversation sessions.
Part of the official MCP reference servers, this server implements a simple but effective knowledge graph. It can create entities with observations, establish relationships between them, and search through stored knowledge.
Essential for users who want their AI assistant to remember preferences, project context, people, and decisions across multiple conversations without repeating information.
Security Report
8.0
Low Risk8.0Low RiskValid MCP server (2 strong, 3 medium validity signals). 1 known CVE in dependencies (1 critical, 0 high severity) Package registry verified. Imported from the Official MCP Registry.
5 files analyzed · 2 issues found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"memory": {
"env": {},
"args": [
"-y",
"@modelcontextprotocol/server-memory"
],
"command": "npx"
}
}
}Reviews
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