Notification APIs
"Official Meta WhatsApp Cloud API & High-Deliverability Transactional Email Gateway."
Power your applications with enterprise communication rails. The Addwox Notification API suite provides developer-friendly REST endpoints for WhatsApp Cloud API and transactional SMTP/Email. Hosted securely on AWS cloud infrastructure, it delivers sub-second OTP verification, automated order dispatch notifications, and rich interactive button messages with full webhook feedback.
Core Features & Technical Specifications
Everything included in the standard enterprise activation license with zero hidden maintenance charges.
Business Growth & Value Inclusions
Achieve 98% open rates with official branded WhatsApp business messages.
Eliminate fake phone number registrations with instant, secure OTPs.
Cut communication costs by 70% compared to traditional legacy SMS gateways.
Enhance customer trust with official green tick verification badges.
Activate Notification APIs
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Frequently Asked Questions
Q Can I use my existing business phone number for WhatsApp API?
Yes! You can register your existing company mobile or landline number with Meta Developer Console.
Q Is this the official Meta API that prevents number bans?
Yes, 100%! This is the official Meta Cloud API infrastructure with official template approvals, ensuring zero risk of phone number blocking.
Q How fast are OTPs delivered?
OTPs are dispatched through high-priority queues and typically deliver within 0.2 to 0.5 seconds.
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