Transport for London Unified API

REST discovered

Details

URL: https://api.tfl.gov.uk
Docs: https://tfl.gov.uk/info-for/open-data-users/api-documentation

Authentication

TfL Unified API application key api_key discovered Get key ↗

?app_key=<credential>

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.

TfL Unified API application key ?app_id=<credential> + TfL Unified API application key ?app_key=<credential> discovered