Maurice
6.9 KiB
FAQ
Do I need a Google Maps API key?
No. Place search runs on TREK's own place index, the TREK Places API, asked together with OpenStreetMap, with no API key, no quota and no account. A Google Maps key only answers where both come up empty, and adds ratings and photos for the places Google finds, which no open dataset has. An admin can add one in Admin → Settings → API Keys, see Places and Search. A key saved there applies instance-wide to every member; there is no per-user field for it in the UI. A key can also come from the PLACES_API_KEY environment variable, which then wins over the field, see Environment-Variables.
To keep the Google bill in check, the same card has Daily limit for Google calls: once today's calls reach it, TREK stops calling Google until the next day (UTC) and searches with OpenStreetMap instead. Today's count sits next to the field. Leave it empty for no limit.
Can I use TREK offline?
Yes. TREK is a Progressive Web App. After your first visit, the service worker (powered by Workbox) caches map tiles (Carto, OpenStreetMap, Mapbox GL and OpenFreeMap), uploaded covers and avatars, and every page of the app. Subsequent visits work without a network connection for already-cached content. Trip data does not come from that cache: it is stored per user in IndexedDB and read back through TREK's own offline layer, with writes queued and replayed once you reconnect. Settings → Offline adds Force offline mode, which routes the whole app to the local copy, and Download for offline use, which fetches your trips, documents and map tiles up front. See Offline Mode and PWA for installation instructions.
Note: API responses are never stored in the service-worker cache. Workbox keys its entries by URL and cannot vary them on the session cookie, so caching them would mean one account's data could be served to the next on a shared device.
How many MCP tokens can I create?
Each user can create up to 10 static API tokens. Static tokens are deprecated — migrate to OAuth 2.1 when possible.
For OAuth 2.1, each user can register up to 10 OAuth clients. The default limit for concurrent MCP sessions is 20 per user (configurable via MCP_MAX_SESSION_PER_USER). See MCP Setup.
Admin: MCP must be enabled in Admin Panel > Addons before any user can access it.
Where is my data stored?
| Type | Path |
|---|---|
| Database | ./data/travel.db (SQLite) |
| Uploads | ./uploads/ |
| Logs | ./data/logs/trek.log (auto-rotated) |
| Backups | ./data/backups/ |
When running in Docker, mount ./data and ./uploads as volumes so your data survives container updates. See Install: Docker Compose.
How do I update TREK?
Pull the new image and recreate the container. Your data is in the mounted volumes and is never modified by the update process. See Updating for the exact commands.
Can I restrict who can register?
Yes. An admin can disable open registration so that new accounts can only be created via invite links. See Admin: Users and Invites.
Does TREK support single sign-on?
Yes, via OpenID Connect (OIDC). Compatible providers include Google, Authentik, Keycloak, and any standard OIDC-compliant IdP. Set OIDC_ONLY=true to disable password login entirely. See OIDC SSO.
Can TREK open straight on my trip instead of the dashboard?
Yes. In Settings → General → Startup, set the start page to Active trip and pick the tab it should open on — Costs, for instance, if you mostly add expenses while travelling. Opening TREK (including the installed PWA or a home-screen shortcut) then goes there in one step instead of three.
If you would rather build the shortcut yourself, or point a wrapper app at it, any trip URL takes a tab directly: /trips/42?tab=finanzplan. See Display-Settings for the full list of tab ids.
Is the AI assistant required, and what does it send out?
No. The AI Assistant addon is off by default, and an admin has to switch it on before anyone sees it. It is a chat inside the trip that reads the plan and proposes changes, and nothing changes until you confirm a proposal. Each person connects their own AI account: an API key from Anthropic, OpenAI or Gemini, a sign-in with OpenRouter or ChatGPT, or an own server that speaks the same protocol. The conversation and the parts of your trip the assistant reads to answer go to the provider you connected, and nowhere else. In TREK Studio the assistant sees a page only after you allow it with Show it pages. See Journey-Journal.
What is the difference between the AI assistant and AI parsing?
They are two separate addons with their own switches. AI Parsing reads booking confirmations that the built-in parser cannot, see AI-Booking-Import. The AI Assistant is the chat. You can run one without the other.
What are Tours and Road trip?
Tours are hikes, city walks, bike, ski, paddle and horse tours with a route that you draw in TREK or import from GPX, KML or KMZ, see Tours. Road trip plans a trip as one continuous drive, with search along the route and daily driving times, see Road-Trip. Both are addons that an admin switches on.
Can I turn a trip into a photo book?
Yes. Link a journal to the trip, then open the journey and click Studio. TREK Studio lays the journey out as a printable photo book and exports it as a PDF. It needs a window at least 1024 px wide, so it is not offered on a phone. See Journey-Journal.
Can I get notifications on my phone?
Yes, in three ways. The bell and the Notifications page inside TREK, email, webhook and ntfy if your admin set them up, and Web Push, which reaches a device even while TREK is closed. Push needs HTTPS, and on an iPhone or iPad it only works in the Home Screen app. You turn it on per device under Settings → Notifications. See Notifications.
Can TREK show where I actually travelled?
If you run a Dawarich server, you can connect it, and TREK offers the stays and routes it recorded as suggestions that you confirm. Nothing is written back to Dawarich.
Where do I find help inside the app?
Click the ? in the top bar for the help center, which explains the screen you are on, with guides and pictures. It is hidden on phones. The full wiki is also available inside TREK at /help. See Help-Center and In-App-Help.
How do I check that TREK is running?
Open /api/health on your instance. The compose file's healthcheck polls it. During a shutdown, /api/health/ready answers 503 while TREK finishes what it is doing, which is what an orchestrator should wait on. See Install-Docker.