mnemex

local MCP server

Installation

Terminal

claude mcp add mnemex -e MNEMEX_STORAGE_PATH=... -e LTM_VAULT_PATH=... -e MNEMEX_DECAY_MODEL=... -e MNEMEX_PL_HALFLIFE_DAYS=... -- uvx mnemex

Run in your project folder. Add --scope user to use it everywhere.

Claude Desktop, Cursor & other clients

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "mnemex": {
      "command": "uvx",
      "args": [
        "mnemex"
      ],
      "env": {
        "MNEMEX_STORAGE_PATH": "...",
        "LTM_VAULT_PATH": "...",
        "MNEMEX_DECAY_MODEL": "...",
        "MNEMEX_PL_HALFLIFE_DAYS": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

Summary

Temporal memory for AI with decay and reinforcement. Two-layer storage (JSONL + Markdown).

Questions

mnemex is a local MCP server distributed as the pypi package mnemex.

Run: claude mcp add mnemex -e MNEMEX_STORAGE_PATH=... -e LTM_VAULT_PATH=... -e MNEMEX_DECAY_MODEL=... -e MNEMEX_PL_HALFLIFE_DAYS=... -- uvx mnemex

Run: codex mcp add mnemex --env MNEMEX_STORAGE_PATH=... --env LTM_VAULT_PATH=... --env MNEMEX_DECAY_MODEL=... --env MNEMEX_PL_HALFLIFE_DAYS=... -- uvx mnemex

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