Open Radar

 
Summary:
The shortcuts beta is missing the X-Callback parameters that are laid out in the spec (http://x-callback-url.com/specifications/). Without these parameters, apps that are opened with the “Open X-Callback URL” action have no way to give control back to the Shortcuts app.

Steps to Reproduce:
Create a new Shortcut in the Shortcuts beta with the following actions:

1. URL
2. Open X-Callback URL

The URL should be one of a third party app that supports x-callback-url (http://x-callback-url.com/apps/).

Expected Results:
The URL should be opened with `x-success`, `x-error`, and `x-cancel` query items appended to it. The values of those query items should conform to the X-Callback URL specification (http://x-callback-url.com/specifications/).

Actual Results:
The URL that is opened is exactly the same URL that is given as input. No X-Callback parameters are appended.

Version:
2.0

Notes:
This was correctly done in the Workflow app. The action made it through the transition from Workflow to Shortcuts, but this issue prevents the action from being usable at all.