Connecting Nuki smart key system with channel manager (hosthub)

I’m buying a nuki set with smart opener and locker, and with smart e-keys system.

I nedd to find a way to connect my channel manager to the e-keys system or to the Api, so I can send the codes via the channel manager. Doues anyone knows a way to do it?

I manage 3 apartments with a channel manager called Hosthub, that connects the different calendars and platforms (airbnb, booking and my personal website). With the channel manger I send to guest automated messaging for check in and check out.

I would need the codes for the doors to be sent to guests, via the channel manger, or to find a way to connect the channel manger ti the nuki API.