Assistants

Use your travel log from Claude, ChatGPT, Cursor or any app that speaks MCP.

Free to connect; a few tools need Trvlrr Plus

The address

https://trvlrr.app/mcp

One address, the same everywhere. Paste it into whichever app you use.

What happens when you connect

  1. 1

    Paste the address

    Into your assistant's connector or plugin settings.

  2. 2

    Sign in to Trvlrr

    On trvlrr.app. Bring the account you already use, or make one there.

  3. 3

    Approve

    You see what it will be able to do before you agree.

  4. 4

    Ask away

    "Where did I go in 2019?" "Add my Kyoto hotel."

Your assistant never sees your password. It gets its own key, which you can take back at any time.

What it can do

  • Answer questions about where you've been and what's booked — "when do we land in Tokyo?", "how many countries have I been to?", "what did Portugal cost?"
  • Add and change things: flights, trains, hotels, activities, expenses and packing lists.
  • Import a trip from another app, a spreadsheet, a calendar or a booking email — paste it in and ask for it to be added.
  • Find photos by describing them, and open e-tickets and booking PDFs. (Plus)
  • Plan a trip around what you've already booked and how you like to travel, and save the ideas you keep as planned items.

Deleting is always possible but never silent: assistants are told to confirm with you first.

Claude

Claude

Free, Pro and Max. Trvlrr is listed in Claude's connector directory.

On a computer or phone — claude.ai, the desktop app or the Claude app

Settings→Connectors→Discover→Trvlrr
  1. Find Trvlrr under Discover, or open its directory page directly.
  2. Press Connect.
  3. Sign in to Trvlrr and approve. You land back in Claude.

Connectors follow your account across every Claude app, so connecting once — on a computer or your phone — is enough.

The address above still works as a custom connector (Customize → Connectors → + → Add custom connector), for anywhere the directory isn't available.

On a work or school plan, an owner adds it for everyone from Organization settings → Connectors, and you then press Connect to sign in as yourself.

ChatGPT

ChatGPT

Plus, Pro, Business, Enterprise and Edu, on the web. Not on the Free plan. ChatGPT adds an MCP server as a plugin, and only once Developer mode is on — if you went looking for "connectors", this is where they went.

Turn on Developer mode, once

Settings→Security and login→Developer mode

In a Business, Enterprise or Edu workspace the switch may be missing until an admin allows it for the workspace; that is the usual reason it isn't there.

Then, to add Trvlrr

Plugins→+→New Plugin
  1. Open Plugins in ChatGPT's sidebar and press the + at the top right, beside the search box. It only appears with Developer mode on.
  2. In New Plugin, give it a name — Trvlrr. The icon and the description are optional.
  3. Under Connection, keep Server URL selected (not Tunnel) and paste the address. It has to end in /mcp.
  4. Leave Authentication on OAuth. You can ignore Advanced OAuth settings: there is no client ID or secret to fill in, because ChatGPT registers itself with Trvlrr.
  5. Tick I understand and want to continue. ChatGPT shows that warning for every server OpenAI hasn't reviewed itself, which is all of the ones you add by hand.
  6. Press Create, and sign in to Trvlrr when the window opens. Trvlrr then appears among your plugins with the tools ChatGPT found.

Using it

Start a new chat, open the + menu in the message box, choose Developer mode and pick Trvlrr. ChatGPT asks before anything that changes your trips. It helps to say "use Trvlrr" in the request, so it doesn't answer from a web search instead.

On a phone

Adding is on the web only. OpenAI doesn't say whether a plugin added there then appears in the ChatGPT phone app, so try it and see. If you want Trvlrr on your phone for certain, Claude is the one that works — on every plan, and its connectors follow you from the computer to the phone.

OpenAI has renamed this more than once — custom connectors, then apps, now plugins — and moved the switch with it. If these labels don't match what you see, look for Developer mode in Settings first; the + button to add a server appears wherever it lives once that is on.

Cursor

Cursor

Mac, Windows and Linux.

Settings→MCP→New MCP server

Or put this in ~/.cursor/mcp.json and restart Cursor:

{
  "mcpServers": {
    "trvlrr": { "url": "https://trvlrr.app/mcp" }
  }
}

Cursor opens a browser window to sign in the first time you use it.

Claude Code and other terminal clients

Claude Code

macOS, Linux and Windows.

claude mcp add --transport http trvlrr https://trvlrr.app/mcp
  1. Run /mcp.
  2. Choose trvlrr and press enter to sign in.

Any other terminal client that speaks streamable HTTP works the same way — give it the address and let it handle the sign-in.

Anything else

Any MCP client

The details, if your app asks for them.

  • Transport — streamable HTTP, POST https://trvlrr.app/mcp. No session affinity needed.
  • Sign-in — OAuth 2.1. Clients register themselves, so there is no client ID or secret to copy. PKCE (S256) is required.
  • Discovery — /.well-known/oauth-authorization-server and /.well-known/oauth-protected-resource on trvlrr.app.
  • Tokens — access tokens last an hour; refresh tokens rotate and last ninety days.

If it doesn't work

  • "Upgrade required" — that tool is part of Trvlrr Plus. Photo search and packing lists are the Plus ones; reading trips and adding bookings are free.
  • It asks you to sign in again — normal after a long gap. Approving once more is enough.
  • You can't find where to add it — check the plan notes above. In ChatGPT it is under Plugins, the + button only appears once Developer mode is on, and the Free plan doesn't have it.
  • ChatGPT signed in but Trvlrr isn't listed — open it under Plugins and press Refresh, then start a new chat.
  • It can't see a trip — assistants only reach trips on your own account. A trip someone shared with you from theirs stays theirs.
  • Still stuck? Write to support@trvlrr.app.

Free and Plus

Reading your trips, adding bookings and importing are free. Photo search and packing lists are part of Trvlrr Plus. In the Trvlrr app, Plus also brings the trip planner, and the free plan includes a small monthly allowance of AI assists.

Stopping it

Two ways, and either is immediate. Remove the connector in the app you connected it to, or open Profile → Connected apps in Trvlrr, which lists every connection and disconnects it in one tap. Deleting your Trvlrr account removes every connection.