Instant WhatsApp OTP API with Low Latency & Cost Efficiency
Boost your app login and verification success rates. Send One-Time Passwords (OTP) directly to customer WhatsApp in seconds with high-priority queueing.
// Contoh pengiriman WhatsApp OTP via Wagy API
curl -X POST https://api.wagy.web.id/api/v1/send \
-H "Authorization: Bearer YOUR_DEVICE_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"to": "628123456789",
"message": "Kode OTP Wagy Anda adalah: 749201. Berlaku selama 5 menit. JANGAN BAGIKAN kode ini kepada siapa pun."
}'WhatsApp OTP Advantages Over Conventional SMS
Why thousands of startups and modern apps switch to WhatsApp OTP verification.
High-Priority Fast Track (Low Latency)
OTP messages are processed via high-priority queue buffers to ensure code delivery to user phones within seconds.
Up to 70% Cost Savings
WhatsApp notification dispatch costs are significantly more affordable and transparent compared to per-character SMS OTP rates.
High Verification Success Rates
Customers in Indonesia open WhatsApp far more actively than SMS, minimizing verification failure risks.
Fraud & Abuse Prevention
Encrypted API tokens combined with rate limiting prevent malicious actors from spamming OTP requests.
Dynamic & Clear Message Formatting
OTP formats can be customized with your app name and security warnings to protect users from phishing.
Real-Time Delivery Status Reports
Gain certainty over delivery status (sent, delivered, read) via Webhooks to monitor your app verification performance.
Still Have Questions?
Answers to the most frequently asked questions by business partners and developers.