API should return stable set of values

Hello,

is it possible to return a stable set of rows from an API, maybe depeding on a “seed” parameter. Point is, I want to demonstrate my application and at the moment on every call to the API it returns a totally new set of rows (in my case a set of time entries of a timetracking app).

For me it would be ok, if it is stable for some hours/days, won’t be neccessary to be stable over all time. Also when the API is changed it hasn’t to be stable either (just in case this makes an possible implementation easier)

cheers

Michael