I can't seem to get the Exports Create/Run endpoint working through either the API explorer or actual calls from code. I am adding the following json to the request body:
and adding the list_id to the query string but all I get in response is HTTP 406 (Not acceptable). Am I doing something wrong?
Additionally, the API explorer doesn't allow you to provide a value of the list_id parameter for this endpoint.
Thank you for letting us know about this - there's was an issue with the API Explorer that has now been resolved.
The url for the request for an export should be POST https://slug.nationbuilder.com/api/v1/lists/:list_id/exports with the request body as you had specified in JSON.