I am trying to get data about media from my IG Business account with a specific hashtag. I used Graph API Explorer and tried with
/{hashtag_id}?user_id={instagram_business_id}&fields=recent_media
but I got an error "(#100) The parameter user_id is required."
Does anybody know what may be the problem and how to solve it?
The API URL is incorrect, your URL should look like this:
/{hashtag_id}/recent_media?user_id={instagram_business_id}&fields=id,caption,media_url...