Sendly

Sendly is an SMS API built specifically for AI agents and developers. While Twilio and the usual suspects have been handling SMS for decades, they weren't built for the autonomous agent workflow — where an AI needs to text a customer, verify a phone number, or send a notification without a human in the loop. Sendly makes that seamless.

This is a small but strategic play. Every AI agent infrastructure company eventually needs communication channels, and SMS is still the highest-conversion channel in existence. Sendly is betting that the future of AI agents will need to text humans — and when that happens, they'll need an API that actually works for agents, not legacy enterprise software.

Listed on Product Hunt. Not enough data to write more — if you have founder names, funding, or metrics, throw them in and I'll make this sing.