We have built multilingual DialogFlow CX Agent. In WxCC flow designer, we collect option to and select language then passing it to CX Agent.The value going as queryParams instead of queryInput ( DF request queryInput payload should have languageCode). Is there an option to change the request so that WxCC set the languageCode in queryInput.
Event Data is the only place i see we can pass JSON data to CX, though its going in queryParams.
Any DF detectIntent API should have the option to support multi-lingual request and its achievable thru any DF CX API.