Who it is for
Commuters and visitors who need to know whether a London line is running before setting off.
LDN Travel
Live London transport status and journey planning
Overview
What LDN Travel does
LDN Travel answers questions about getting around London using data published by Transport for London. Line status covers the Tube, the Overground, the Elizabeth line, the DLR and the Tram network, and can be asked for one line or for everything at once.
Departure information for individual stations is available, as are point to point journey plans between two named stations.
Because the source is TfL Open Data, answers reflect official service information rather than a third party estimate. The app is built by ROAST and carries Ordnance Survey and Geomni UK map data under Crown copyright and database rights.
What stands out
Answers come from Transport for London's own open data, and the scope stays on status, departures and journeys between stations.
Availability
Where LDN Travel is listed
LDN Travel is listed in the ChatGPT apps directory only. ROAST has no connector under the same domain in the Claude directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
ChatGPT apps are built on MCP, and the same server can back a Claude connector, so the absence is a distribution decision rather than a technical one.
ChatGPT listing
In the ChatGPT apps directory
- Developer
- ROAST
- Filed under
- Travel
- Listed since
- June 2026
- Authentication
- Authenticates when installed
- Website
- weareroast.com
- Policies published
- Privacy policy · Terms of service
- Official listing
- Open in ChatGPT
- Snapshot
- August 2026
Example prompts from the listing
- Show me the live status of every London train line
- When is the next train departing Barbican
- Plan a journey from Wood Lane to Canonbury
Nearby
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Compares prepaid travel eSIM plans inside chat
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Klook
Search and shortlist things to do while travelling
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Nomadic
Swipeable place recommendations for city visits
ChatGPT
This is an independent catalogue entry compiled by Node8 from LDN Travel's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with ROAST, and inclusion here is not an endorsement.
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