- NextBuses API
The NextBuses API is an open API from Traveline. The API allows users to access live departure information by stop across Great Britain. Real-time information is provided where it is available and scheduled departures where not.
The API is based on the SIRI standard, using the SIRI-SM function through a request/response communication mechanism. SIRI is an XML protocol that allows the exchange of real-time information about public transport services and vehicles.