Integration with TestProject.io

Hi,

In Support docs here (https://support.smartbear.com/crossbrowsertesting/docs/integrations/index.html), I don't see an option to integrate SmartBear CrossBrowserTesting with TestProject.io.

Is it officially not supported (can't be integrated no matter what) or is there a workaround available that can be used to integrate TP with SmartBear's CBT?

Looking forward to knowing this before purchasing a subscription.