Keep Castmagic and Instapaper aligned: use one app's marketing actions to perform the other's.
Example: use Castmagic's "Create a Transcript" action to perform Instapaper's "Add an URL" action. Castmagic has 3 actions (including Create a Transcript, Get a Transcript, and Make an API Call); Instapaper has 2 actions (including Add an URL and Make an API Call).
Common questions about connecting Castmagic and Instapaper.