Since the AVS (Alexa Voice Services) have been abandoned I don’t see anymore a reliable way to automate sending command to Alexa.

My use case is building and Android plugin for Tasker/Macrodroid which allows users to trigger Alexa commands via text in order to create cross-system automations.

So far my best bets are:

• AVS: allows exactly that but it’s no longer available
• Send Alexa app an intent: but this does not happen in the background and requires user confirmation

Am I missing anything?
Specifically I see two open questions:

• is there a way to register a new app to AVS and still use it?
• is there a way to send a background intento to the android Akexa apo and have it just execute the command?