I am working on posting image to linkedin using V2. I register an image using this end point https://api.linkedin.com/v2/assets?action=registerUpload as a result i get uploadUrl (end point to upload an image). The issue here that i don't know how to upload the image. In Linkedin Api doc they put curl command and i am not very familiar with that. I try with postman import --> Paste Raw textupload image api
But that don't show me really how to pass the image to upload. Any advice and suggestions will be greatly appreciated.
Check out my answer on a very similar question: https://stackoverflow.com/a/54902863/7844946
I think for Postman you can simply select the file by going to Body -> Binary -> Choose File.