Mnemex MCP Server

by simplemindedbotio.github.simplemindedbot/mnemexv0.5.2

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

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Install Mnemex MCP server

claude mcp add mnemex -- uvx mnemex

{
  "mcpServers": {
    "mnemex": {
      "command": "uvx",
      "args": [
        "mnemex"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "mnemex": {
      "command": "uvx",
      "args": [
        "mnemex"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "mnemex": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mnemex"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "mnemex": {
      "command": "uvx",
      "args": [
        "mnemex"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Variable	Required	Secret	Description
MNEMEX_STORAGE_PATH	—	—	Storage path for short-term memory JSONL files
LTM_VAULT_PATH	—	—	Path to Obsidian vault for long-term memory
MNEMEX_DECAY_MODEL	—	—	Decay model: power_law (default), exponential, or two_component
MNEMEX_PL_HALFLIFE_DAYS	—	—	Half-life in days for power-law decay model