A signal is a type of time series, such as price or revenue. A signal is used to create a time series for that signal connected to an entity.

There are no signals in the global namespace. Customers can create signals in their own namespace.

The purpose of signals is to identify kinds of time series. When you have created a signal, you can upload one time series for that signal for any entity.

The collection id for signals is signals.

-SignalService REST reference documentation
-SignalService gRPC reference documentation