Traveler.md MCP server

Traveler.md MCP Server

Traveler.md gives an AI assistant a traveler's own travel memory. It holds a durable profile of how the traveler likes to travel and one plan per trip. The traveler owns the data, authorizes access once, and can revoke it at any time.

This repository describes the hosted MCP (Model Context Protocol) server at https://mcp.traveler.md/mcp. The server source is not published here. The full documentation is at .

What the server does

The server stores two kinds of document and returns them on request.

• traveler.md is the profile. It holds stable preferences: seat choice, hotel style, budget, dietary preferences, travel companions. One per traveler.
• trip.md is one trip. It holds destinations, dates, itinerary, bookings and notes. Many per traveler.

An assistant reads these before it plans or recommends, so the traveler does not repeat themselves. An assistant writes back what it learns, so the next conversation starts with the same knowledge.

Scope: travel memory only. The server has no inventory, no prices, no availability and no recommendation engine. Your assistant does the recommending. The profile changes what the recommendation is based on.

Tools

Every document is a set of named sections. Each section is a list of short sentences. Updates require the version_hash from the most recent read, so two assistants writing the same record cannot overwrite each other silently.

Configuration

The server uses streamable HTTP and OAuth 2.1. There are no API keys and no environment variables. On first use the client opens a browser window. The traveler signs in to Traveler.md and approves the connection.

VS Code and GitHub Copilot

One click:

Or add this to .vscode/mcp.json in a workspace, or to your user mcp.json:

{
  "servers": {
    "travelermd": {
      "type": "http",
      "url": "https://mcp.traveler.md/mcp"
    }
  }
}

Other clients

claude mcp add --transport http travelermd https://mcp.traveler.md/mcp   # Claude Code
codex mcp add travelermd --url https://mcp.traveler.md/mcp               # Codex

Any client that speaks remote MCP takes the URL directly:

{
  "mcpServers": {
    "travelermd": {
      "url": "https://mcp.traveler.md/mcp"
    }
  }
}

Per-client guides for Claude, Cursor, ChatGPT, Gemini and others are at .

Usage

Once connected, ask about travel in plain language. The assistant calls the tools.

Shortened. The full README is on GitHub.