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Mnemon Mcp

io.github.nikitacometa/mnemon-mcp ยท v1.0.1

Persistent layered memory for AI agents. SQLite FTS5, fact versioning, zero-cloud.

Connect Runs on your machine

Terminal
claude mcp add mnemon-mcp -e MNEMON_DB_PATH=<MNEMON_DB_PATH> -e MNEMON_EMBEDDING_PROVIDER=<MNEMON_EMBEDDING_PROVIDER> -e MNEMON_EMBEDDING_API_KEY=<MNEMON_EMBEDDING_API_KEY> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "mnemon-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MNEMON_DB_PATH": "<MNEMON_DB_PATH>",
        "MNEMON_EMBEDDING_PROVIDER": "<MNEMON_EMBEDDING_PROVIDER>",
        "MNEMON_EMBEDDING_API_KEY": "<MNEMON_EMBEDDING_API_KEY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "mnemon-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MNEMON_DB_PATH": "<MNEMON_DB_PATH>",
        "MNEMON_EMBEDDING_PROVIDER": "<MNEMON_EMBEDDING_PROVIDER>",
        "MNEMON_EMBEDDING_API_KEY": "<MNEMON_EMBEDDING_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mnemon-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "MNEMON_DB_PATH": "<MNEMON_DB_PATH>",
        "MNEMON_EMBEDDING_PROVIDER": "<MNEMON_EMBEDDING_PROVIDER>",
        "MNEMON_EMBEDDING_API_KEY": "<MNEMON_EMBEDDING_API_KEY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
MNEMON_DB_PATH
Optional
Path to SQLite database file (default: ~/.mnemon-mcp/memory.db)
MNEMON_EMBEDDING_PROVIDER
Optional
Embedding provider for vector search: 'openai' or 'ollama' (default: disabled)
MNEMON_EMBEDDING_API_KEY
Optional, secret
API key for embedding provider (required for OpenAI)

Details

Package[email protected] (NPM, stdio)
First published16 Mar 2026
Last updated16 Mar 2026
Registry nameio.github.nikitacometa/mnemon-mcp

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