Welcome to CitizenPlane API documentation. CitizenPlane is an aggregator of exclusive leftover air content. Our REST API allows OTAs to search within our stock of open flights, book a flight and process a booking and its payment.

Content

CitizenPlane sells one-way flights from multiple supplier for a total stock of more than 20,000,000 seats from several hundred suppliers. Contact us if you wish to know our exact content.

API details

The default API endpoint is booking-api.citizenplane.com. JSON is returned by all API responses, including errors.

To make the API as explorable as possible, accounts have test and live API tokens. To get your token, contact us at tech@citizenplane.com.