Duplicate calls with Asterisk-Manager

I’ve read the documentation and I can’t really find anything on it. I’m going to be having 30 calls outbound simultaneously. But considering that the Originate action is synchronous. I don’t see how this is possible. I’ve read that thread that you linked and it says that call files are suited to lower volumes and that AMI provides better response information which is definitely more desirable.

Is there no way to do this with AMI?

It says that there are legal restrictions on automated dialing.

The documentation I’m referring to is Originate - Asterisk Documentation

Note that the Originate action has an Async option.