Hopper — independent third-party profile of a public API surface, by API Evangelist. Hopper is a Boston- and Montreal-based travel booking platform and B2B travel fintech provider serving more than 120 million travelers globally. Its consumer app aggregates flights, hotels, rental cars, and homes alongside proprietary price prediction and a family
car-rental loyalty travel b2b hotels airlines price-prediction vacation-rentals apis-json price-freeze agentic-ai ancillary-revenue travel-fintech cancel-for-any-reason disruption-guarantee
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Updated
Sep 4, 2026