We have a REST API that we are calling and setting up pagination on, so we are using an rsd file. We need to pass a calculated date (milliseconds since 1970) to the API call. I think we might need to reference a stored date of our last data extraction and then calculate the proper date to pass to the REST API. I am thinking we might do that in TX, but I am unclear how we can then pass a TX variable value in to the rsd file so we can put it into the query string of the API call. Any pointers that can be provided would be appreciated.
Thanks!
