I have built a Zoho Creator app that I have embedded into a Google Site. I need to link from the Site to a payment gateway. I am not able to integrate the Site to the payment gateway. The payment gateway requires the post query to emanate from my website domain, but since the request originates from a ZC iFrame  wihtin my domain, the gateway rejects this.

 

Is there a work-around?

 

I am in India and local regulations practically prohibit the use of Paypal. Please help.