How hotel mapping works, why supplier content never lines up, and how a master hotel ID fixes it.
Hotel Mapping
Hotel mapping gets all the attention, but most broken searches start one level up: the city. Here is why supplier city codes never agree, what it costs you, and how a master city ID fixes it.
Hotel Mapping
Every supplier sends the same hotel with a different ID, name and address. Hotel mapping is how you turn that mess into one clean record - here is how it actually works.
Mappin maps 1M+ hotels from Hotelbeds, Dida, RezLive, Restel and Travellanda to a single master record - delivered through one REST API.