How to allow people to submit a form with social sign in?

Can people submit the or fill the form in with Social?  And if so how do I set it up?

Please check our social widgets you can use: http://widgets.jotform.com/category/social

https://www.jotform.com/help/252-How-to-Add-a-Widget-to-your-Form

Let us know if you need more help.

I did but which one allows social sign in?
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I do not think that this could be possible since you would be asking your users to sign in and provide their credentials, something that is not allowed on JotForm. 

You are only able to use the widgets provided above on the previous reply.