SMSKit for your use case
One SMS API, many jobs. Here's where teams use their own phones instead of an aggregator.
OTP & 2FA
One-time codes from your own SIM — no short-code filtering, no A2P.
Learn more →Transactional alerts
Order updates, reminders, and system alerts from a number people trust.
Learn more →Two-way support
Receive replies, thread them, and respond — all over the same API.
Learn more →E-commerce notifications
Order confirmations and shipping updates from your own number.
Learn more →Developers & makers
IoT alerts, monitoring, side projects — send SMS from a spare phone.
Learn more →Start sending in five minutes.
Pair a phone, grab an API key, send your first SMS — free.