insert post

Hello @fatih71

If you are referring to a featured image, you can use the media_sideload_image WordPress function (https://developer.wordpress.org/reference/functions/media_sideload_image/).

And to access the URL of the uploaded file, assuming the “File Upload” field is the fieldname1, you can use the variable $params['fieldname1_urls']

If you want to include an image into the post content, you should insert the image tag into the preferred place '<img src="'.$params['fieldname1_urls'].'">'

Best regards.