Integrating Course platform thinkific with webinar delivery platform bigmarker

I need some to write an api that will integrate our thinkific platform with the webinar delivery platform Bigmarker. Specifically, we would like to be able to enter all the course information in thinkific and process the payment using stripe. That piece is already in place. Once a user registers and pays for the live program we want them to be able to simply click on the program in thinkific and have it embed the live webinar. Bigmarker will be used to send out emails and do the actual webinars (using the bigmarker delivery tools -- white board, audio and video. Presenter would be sent a link that would enable them to use their local computer to go through a slide presentation and use the attached camera. Bigmarker would record the live presentation then would publish the recording. Bigmarket would provide an embed iframe code that could then be linked within thinkific.