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hmem — Humanlike Memory for AI Agents

io.github.Bumblebiber/hmem-mcp · v1.6.7

Persistent 5-level hierarchical memory for AI agents. SQLite-backed, lazy-loaded.

Connect Runs on your machine

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

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
HMEM_STORAGE_DIR
Optional
Directory where .hmem SQLite databases are stored. Defaults to ~/.hmem/

Details

Package[email protected] (NPM, stdio)
First published24 Feb 2026
Last updated24 Feb 2026
Registry nameio.github.Bumblebiber/hmem-mcp

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