mnemo-meridian-mcp 0.3.0

Standalone MCP server for the Mnemo platform — connects Mnemo memory to Claude Desktop, Claude Code, and any MCP client.

mnemo-meridian-mcp

Standalone MCP server for the Mnemo platform. Connects Mnemo's memory and intelligence layer to Claude Desktop, Claude Code, and any MCP-compatible client.

Install

pip install mnemo-meridian-mcp

Setup

1. Get your token

Open Mnemo → Settings → "Connect to Claude Desktop & Claude Code" → Generate Token.

2. Add to Claude Desktop config

Edit ~/claude_desktop_config.json (or ~/Library/Application Support/Claude/claude_desktop_config.json on macOS):

{
  "mcpServers": {
    "mnemo": {
      "command": "mnemo-mcp",
      "env": {
        "MNEMO_API_URL": "https://api.mnemomcp.com",
        "MNEMO_API_TOKEN": "your-token-here"
      }
    }
  }
}

Restart Claude Desktop. The Mnemo tools will appear in any Claude conversation.

3. For Claude Code

Add the same block to .mcp.json in your project root.

Tools

Tool	What it does
search_memory	Semantic search over your session history
get_open_threads	Unresolved threads sorted by recurrence
get_decisions	Strategic decisions with confidence + rationale
get_entities	People, companies, projects, topics you've mentioned
get_morning_brief	Structured brief of what matters right now
log_session	Index an external session into Mnemo memory
log_decision	Record a decision from any context

Environment variables

Variable	Required	Default	Description
MNEMO_API_URL	Yes	http://localhost:7432	URL of the Mnemo platform API
MNEMO_API_TOKEN	Yes	(reads ~/.mnemo/mcp_token)	Long-lived platform token
MNEMO_API_TOKEN_CMD	No	—	Command that prints a bearer token (used if token/file are empty)
MNEMO_OAUTH_ACCESS_TOKEN	No	—	Optional externally-brokered access token fallback
MNEMO_PROFILE	No	auto-resolved via /me	Optional explicit profile slug override
MAX_MCP_OUTPUT_CHARS	No	20000	Max characters returned per tool call before truncation
MNEMO_ALLOW_INSECURE_HTTP	No	0	Set 1 to allow non-loopback HTTP (testing only)

Security defaults

• Non-loopback http:// API URLs are blocked by default.
• Use https://... for remote Mnemo backends.
• For controlled local/LAN testing only, set MNEMO_ALLOW_INSECURE_HTTP=1.

How it works

mnemo-mcp is a thin HTTP client over the Mnemo REST API. It has no dependency on the Mnemo backend codebase — it only requires the mcp package and Python stdlib. The token is issued at the platform level (not tied to any specific Mnemo app).