Hey Product Hunt! 👋

I'm Serkut, part of the team behind OTP.com, a verification API for SMS, WhatsApp, Telegram, and Email.

Most OTP/verification APIs out there are built for enterprise buyers. Long sales calls, hidden per-country pricing, and docs that assume you already have a dedicated infra team. OTP.com is built the opposite way

Here's what makes it different:

💰 Transparent per-country pricing across 199 destinations. No sales call needed.

🔀 Multi-channel from day one. SMS, WhatsApp, Telegram, and email verification through one simple API, with automatic fallback if a channel fails.

⚡ Self-serve, fast setup. You can send your first verification in minutes.

🎁 $3 free credit on signup, enough to fully test the flow before you spend a cent.

🚀 Built to scale with you, whether you're shipping your first integration or rolling out across a growing product.

Would love your feedback 🙏 Happy to answer anything about the API, the roadmap, or what's coming next.

OTP.com

OTP service for product builders. 4 channels - Single API

OTP service for product builders. 4 channels - Single API