The Keck team have provided an API to trigger ToO observations. Documented in [this issue](https://github.com/orgs/TOMToolkit/projects/2/views/1?filterQuery=Keck&pane=issue&itemId=132026622&issue=TOMToolkit%7Ctom_keck%7C1)
The Keck team have provided an API to trigger ToO observations.
Documented in this issue