I cant find any docs on how to use Zoho AI Translate Task from a rest api call 

https://www.zoho.com/deluge/help/ai-tasks/translate.html

I am working on a custom Widget and I dont think I can execute zoho deluge ai translate task from a custom widget. So can you please tell me how can I use Zoho AI Translate with a rest api for my custom widget

or if there's any alternative please share with me