LinkedIn共享API问题

Question

I am making an app in order to post an image to LinkedIn.

The problem is that it's not working for images. I use my uploaded image URL in submitted-image-url in order to post my image with a caption but unfortunately, it just uses a thumbnail of my image.

What can I do to post my image? By the way, I use PHP.

Answer 1

Currently, as of May, 2020, LinkedIn only supports the url parameter in its share URL. So, you'll have to share the image by making it a linkable file and then share the URL to the file, like so..

https://www.linkedin.com/sharing/share-offsite/?url={url}

Source: Microsoft LinkedIn Share URL Documentation .

If you are interested in a regularly maintained GitHub project that keeps track of this so you don't have to, check us out! Social Share URLs