WhaOTP

Create WhatsApp OTP in 2 API calls. Free for devs.

5 followers

Create WhatsApp OTP in 2 API calls. Free for devs.

5 followers

WhaOTP is a developer-first WhatsApp OTP tool that replaces expensive SMS gateways with WhatsApp's number matching system. Send 4-digit verification codes via WhatsApp and verify users with 2 simple HTTP requests. Users reply with the code, your app gets instant verification. ⚡ 2 API endpoints (send + verify) 🛡️ 3 attempts & 300s expiry 🌍 Works with any WhatsApp number globally 💰 Completely free to use 📦 Code examples: cURL, Python, Node.js, PHP, Go

Free

Launch tags:Developer Tools

Launch Team

LenzIndependent, multi-model fact-checking API for AI workflows

Promoted

Maker

📌

Hi Hunters! 👋 Ever had users complain they never received the SMS verification code? Or paid $0.10 per message that never delivered? I built WhaOTP to fix this. It uses WhatsApp—the app already on everyone's phone—for OTP verification. It's simple: Send OTP request with phone number User gets WhatsApp message with 4-digit code User replies with the code Your app gets verification status Why devs love it: • 2 API calls. That's it. • Works globally • 3 attempts & 300s expiry • No SMS costs • 5-minute integration Code snippets for cURL, Python, Node.js, PHP, Go on the site. Launch your auth system in minutes. Not months. What would you build with WhatsApp OTP? 👇

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2mo ago

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