Provide the unique Device Token as an alias:
Android
CoLocator.instance().addAlias("one_signal_token", DEVICE_TOKEN);
iOS
ccLocation.addAlias(key: "one_signal_token", value: DEVICE_TOKEN)
Cordova
ColocatorWrapper.addAlias("one_signal_token", DEVICE_TOKEN, YOUR_CALLBACK_FUNCTION, YOUR_ERROR_FUNCTION);
Provide access credentials (Rest API Key) to Crowd Connected via email