Try it out (aka interactive console)

It would be useful to have a "try it out" or "call endpoint" feature. This will allow the users a level of interaction with the documented api.

This feature will:

Call the endpoint as described in the blueprint
Allow editing of: URI parameters, Body and Headers.
Show response from endpoint.

The issue does not name implementation files, tests, or entry points. Begin by locating the code that renders API Blueprints into static HTML, then define the interactive console design and verify that endpoints can be called with editable URI parameters, body, and headers and that responses are shown.

Written by the indexing model from the issue text.