I want to call the following External API using IFTTT (https://ifttt.com/) and Google Assistance (https://ifttt.com/google_assistant). You will required to send currently log in user's email to this API and this to display the response returned by the API.
So the steps should be like following:
Create new Applet using IFTTT.
Inside Applet, create Google Assistance. Now google assistance needs to capture my commands like if I say 'Whats my name?' the Applet should call the WEB API by passing email of user as an input parameter. The API will response back, that response need to be captured by the google assistant and it should say: ' Your Name is Mr. someone'