Copyscape api

DEAR all,

How can I integrate copyscape API in my site? R they provide any API?
http://www.copyscape.com

thanks

The documentation will instruct you.

In order to use the API, simply sign up for Copyscape Premium, click on ‘Premium API’ in the ‘Copyscape Premium’ menu at the top, and then click on the ‘Activate API Access’ button. Complete instructions will then be provided.

How can I integrate anybody knows? an article written by writer and then click submit button and then checking duplicates through this API…

You may have missed this Can I automatically query Copyscape Premium? (API)

Thanks