This is the intro to the service provider api
The Unloc digital key platform
Unloc manages time-limited digital keys for electronic locks installed in private homes and offices. A digital key can be personal, in which case it is assigned to a globally unique mobile phone number. Personal digital keys can be used via the official Unloc app, available on both Android and iOS.
Digital keys can also be partner-specific, in which case the partner can use keys directly from their own apps or mobile web site via the Unloc Work app.
The Unloc API allows partners to create and use both personal and partner-specific digital keys programmatically.