http.md/docs/examples/with-template.md

POST https://httpbin.org/post
Content-Type: application/json

{"name": "My New Item"}

The new item ID is: {{responses.createItem.body.json.name}}

Now, let's fetch the item using a (mocked) ID from the response:

GET https://httpbin.org/anything/{{responses.createItem.body.json.name}}

::response{#fetchItem}