How to get Shifts of a particular employee?

I am using https://www.humanity.com/api/v2/shifts?access_token= end point to get shift. It is returning shifts of all the employees of my organisation which I further have to filter in house to get results of required employee. As the data returned in enormous it takes significant amount of time in the request.

I need to know is there a way in which I could get the shifts of a particular employee by their ID?

Looking forward to hear from you.

Thanks