T

tfl.gov.uk

Transport for London is the local government body responsible for most of London's transport network. Its public data offering includes a unified API for realtime transport, status, journey, and location data across multiple transport modes.

1 integration · REST

tfl.gov.uk exposes one documented developer surface: the Transport for London Unified REST API, authenticated with a registered application key, with some docs also referencing an application ID plus key pair.

discovered 1d ago
REST · OpenAPI1
Credentials
TfL Unified API application keyapi_keyGet key

Create an account in the TfL API portal. The TfL docs say registration provides an application key; the API docs at api.tfl.gov.uk say to append app_key as a query parameter to requests and to ignore references to app_id.

conventions · 0/8 published

Publish these signals → /publishing