You need to integrate Hubitat and HomeBridge. And then expose your lock to that integration. There are at least two separate integrations available:
- New Homebridge Plug-in via MakerAPI. Written by @dan.t
This one has been around for 4 years, and works great. But it takes a little of configuration. - [RELEASE] Homebridge Hubitat v2.0. Written by @tonesto7
This one is just as versatile as the first, and very easy to configure.
There is really no need to use something cloud dependent - like Yonomi.