What SendHaven SMS gives you
SendHaven SMS is a platform for high-volume SMS campaigns in the verticals mainstream providers refuse. You get one dashboard for your audiences, your senders, your links and your results, and we handle the routes underneath.
It works on the same idea as our email infrastructure: don't fight high-risk traffic, manage it. Every broadcast can be split into chunks, and each chunk goes out with its own sender, its own wording and its own tracked link. You see delivery and clicks per chunk, so you know what works before you spend the rest of your list.
- Broadcasts up to 100,000 recipients, sent right away or scheduled for the best hour in your market.
- Sender lists that rotate a different sender ID into each chunk of a campaign.
- Tracked links on our own domain, with clicks and unique clicks counted per recipient.
- Word spinners and templates, so your chunks never share an identical text.
- CTR-gated sending: send the first chunk, check the numbers, then release the rest.
- HLR number validation before you pay to message a cold list.
- Suppression lists and STOP keyword handling for clean opt-outs.
- Two-way conversations and OTP codes by SMS or voice.









