We have advertising campaigns that were set up on the eBay website. We would like to download the campaign information using getCampains (url:
https://api.ebay.com/sell/marketing/v1/ad_campaign). However the result shows zero total campaigns regardless of what combination of dates we use. Why don't they show up? Our goal is to be able to match up the promoted listing sales with the sales in our accounting system so we can accurately calculate how much was made on each sale. Is there another way to do this without downloading the campaigns?
Thanks for the info. Where does the campaign_id come from? When we use getCampaigns with the URL as, GET
https://api.ebay.com/sell/marketing/v1/ad_campaign to try and download all the campaigns, nothing is returned. The request appears to be successful but the total is 0 and there is nothing in the campaigns array.