Hello,
I have prestashop 1.7.7.2 and I am developing an api in C # to communicate with the store. I want to add attachments (* .pdf) to my products. From the backend I see that they can be uploaded. But I have not seen any resource in the webservice to be able to access and upload those files and attach them to my products. I also do not see that the products have any XML tag to be able to upload it. I have something implemented very similar to uploading the images but I don't know what url to send the raw pdf to be saved.
Any ideas ?, I hope I have explained myself well.