[vengefulduck]

I’m not so sure that’s true reading through the privacy notice when enabling SMS filtering it reads “You can install and use third-party SMS filters. If you do, the filter provider can access all of the text and content included in incoming SMS and MMS messages that you receive from unknown senders.”

That doesn’t sound like the same thing as the content blocker api it sounds like it provides plaintext access to sms messages. And it’s enough of a risk that I decided not to install it.

[crooked-v]

The SMS content blocker API gives that plaintext access. It doesn't work like the browser content blocking API.