Online lodging service Airbnb is allowing travelers from around the world to book stays in private homes in Cuba after the San Francisco-based company received a special authorization from the Obama administration, Airbnb announced Sunday.

Airbnb was the first major American company to enter Cuba after Presidents Barack Obama and Raul Castro declared detente on Dec. 17, 2014. The service handles online listing, booking and payments for people looking to stay in private homes instead of hotels. Cuba has become its fastest-growing market, with about 4,000 homes added over the last year.