I want to create a new module for enhancing the current form

bobby

I need the features that need to be enhanced in the red box below
the new modules, just need I upload it and active it, then Is works.
The features I want to enhance are：
Send the data of the form to the third party software, through the API. the third party, software will detect the authenticity of the user and give feedback to the user.

snapshot

bobby Which third party you have to integrate?

codexnation

bobby Please share your requirement in details so that I can help you more on this