Image Upload Automation

I have to test the API by uploading the image.

While trying to automate this functionality, got stuck on uploading the images.

  1. How to upload images automatically and verify the tests?
  2. if we could able to automate, how it is gonna handle in Jenkins.

Thanks in Advance.

I have same question please can any one help me. I want to upload an image from a link, is it possible in postman?