Ask HN: Real-time availability calendars in online booking engines
Businesses find it hard to rely solely on hosted availability calendars (esp. when it is provided by a growing startup). Today, they work around the problem by providing a fraction of their supply to online services while saving the remaining to make bookings in-house.
Any suggestions on how to make inroads and provide a reliable availability calendar that serves the needs of businesses as well as provides real-time availability information to online booking engines?