How to make HTTP requests to an external API from Relay.app

0:00 - Introduction
1:22 - Adding a 'Custom HTTP Request' step
1:27 - Configuring the endpoint URL
1:40 - Configuring the request method
1:45 - Configuring the request headers
2:24 - Configuring the requests' JSON payload structure
3:11 - Populating the JSON payload with workflow variables
4:20 - Configuring the structure of the expected server response
6:36 - Using response fields across your workflow