The Skypicker.com allows developers to integrate the flights search functionality in apps. It supports the implementation of basic search using simple parameters such as /places and /flights API endpoints. The RESTful API sends requests in JSON or URI Query String/CRUD format and returns responses in JSON format. Kiwi.com provides the Skypicker.com API.
Seven more APIs have been added to the ProgrammableWeb directory in categories including Health, Invoicing, Chat, eCommerce. Highlights include an API that provides data about holidays in Europe and an API that allows apps to search for flights. Here's a rundown of the latest additions.