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Re:Ask HN: Should you reply STOP to unwanted texts? by joecool1029 on Tuesday October 01, 2024 @05:23PM (#41714336)
There's only hoops to jump through if you want higher send rates from a number. The CTIA figured out a new cash grab was registering businesses as legit senders on TFA's but it doesn't promise delivery, just gets you a nice logo/name on SMS apps.

Having been on the purchasing end for wholesale marketing SMS I can tell you most of sales people will suggest the 'correct' way and happily sell things that let you do it the 'wrong' way.

Re:Ask HN: Should you reply STOP to unwanted texts? by danielhughes on Tuesday October 01, 2024 @11:01PM (#41716768)
Pretty sure that’s no longer the case. You need to register your “campaign” to send any SMS messages. I put campaign in quotes because the process seems to ignore the fact that people might have use cases that are unrelated to marketing.

https://help.twilio.com/articles/1260803965530