Google Cloud Translation Connected System

I've created the connected system and the Integration. I can open the integration and enter german text and it returns the english translation. But when I try to call from an interface rule!myGermanTranslator() has no parameters available. Is there a simple sample that uses this. 

I've created the connected system and the Integration. I can open the integration and enter german text and it returns the english translation. But when I try to call from an interface rule!myGermanTranslator() has no parameters available. Is there a simple sample that uses this. 

Hi Austin, that's the bit I was missing. Also discovered that I needed to wrap it in a With() in or it would only respond to the first translation request. Thanks for getting back to me, you set me on the right path. 

Austin,

Hey David,

You need to define Rule Inputs on your integration, then pass that ri!textinput into the text to translate input in the integration.