Instant, Secure OTP Verification via WhatsApp
Reduce fraud, improve conversion, and deliver OTPs with up to 99% deliverability using Message Central’s Verify Now.
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Why VerifyNow for WhatsApp OTP Delivery
Faster Onboarding
Skip the need for Facebook Business Manager or custom sender IDs.
Quick Integration
REST API and SDKs available for major languages start sending in under an hour
Enterprise-Grade Security
Data encrypted in transit, GDPR compliant, and backed by strict uptime SLAs.
Save on Costs
Cut verification expenses by up to 60% compared to SMS-only OTPs
Save on Costs
Cut verification expenses by up to 60% compared to SMS-only OTPs
Global Reach
Verify users across countries with multilingual support
Save on Costs
Cut verification expenses by up to 60% compared to SMS-only OTPs
Key Features
How it works (Secure and Automatic)
Pay-as-you-go
Only pay for OTPs delivered.
Volume discounts
Save more as your scale grows
Free trial
Start with X free OTPs
Our clients know the value we provide
WhatsApp Now has been a game-changer for us at WOO TV. Its seamless communication capabilities have empowered our marketing efforts, enabling us to connect with our audience in real-time. Cheers to the power of effective communication!
Verify Now reduced fraud attempts and increased user trust by implementing SMS OTP authentication. Message Now sent targeted messages, resulting in higher engagement and successful matches. Fraud attempts decreased by 40%, trust increased by 20%.
Our customers feel more secure and ensuring customer trust was essential for success. Verify Now enhanced security and customer trust with SMS OTP authentication. Message Now sent personalized offers, boosting engagement and frequent purchases.
The cost efficient OTP verification solution by Verify Now has been a game changer. We have been able to set up a seamless user flow with much needed 2 factor authentication to reduce fraudulent activity and build trust with our users.
With Verify Now's lightning fast OTP verification services, Woo implemented OTP authentication. They were able to ensure that users were real and had provided accurate information without compromising the user experience with password less login.
With Verify Now's easy to set up integration, Woo TV implemented OTP verification for their users. The app was able to verify its users' identities, reducing the number of fake accounts and inappropriate content
Verify Now verified user identities, reducing fake accounts and inappropriate content. The seamless integration and user-friendly interface make it a breeze to implement. Highly recommended!
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Kudos to Message Central for their outstanding global SMS services, contributing significantly to our event's success. The team's exceptional support and tailored solutions make them a valuable partner for our communication needs.
Message Central has transformed how we engage with our customers. Its convenient messaging platform allows us to provide instant support, answer queries, and build relationships effortlessly in a single dashboard. We can reach our audience effectively, ensuring seamless communication and enhanced customer satisfaction.
Use Cases
Secure Access, Without the Friction.
Simplify password resets with a solution built for speed, compliance, and global scale.
Verify Now reduced fraud attempts and increased user trust by implementing SMS OTP authentication. Fraud attempts decreased by 40%, trust increased by 20%
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Frequently Asked Questions
Which is better: SMS OTP or WhatsApp OTP?
WhatsApp OTP is often faster, more reliable, and more cost-effective than SMS OTP—especially in regions where WhatsApp penetration is high. WhatsApp delivers OTPs instantly through encrypted channels, with higher delivery accuracy and fewer failures than SMS. SMS OTP is still useful as a fallback, but WhatsApp OTP offers better user experience, higher open rates, and improved authentication success.
Do I need a WhatsApp Business API or Meta Business Manager account to start sending WhatsApp OTPs?
No. With Verify Now, you do not need a WhatsApp Business API account or a Meta Business Manager setup. You can start sending WhatsApp OTPs immediately using Message Central’s pre-approved WhatsApp senders and templates. This eliminates weeks of onboarding and compliance steps.
Is WhatsApp OTP more cost-effective than SMS OTP?
Yes. WhatsApp OTP is often cheaper than SMS OTP—especially in countries where SMS fees are high or international SMS surcharges apply. WhatsApp also reduces failed OTP attempts, lowering overall authentication cost per user.
Do users need to save our number to receive WhatsApp OTPs?
No. Users do not need to save your WhatsApp number to receive OTPs. WhatsApp delivers verification messages instantly even if the sender is not in the contact list.
What happens if a user doesn’t have WhatsApp installed?
If the user does not have WhatsApp installed, the OTP cannot be delivered via WhatsApp. Verify Now automatically falls back to SMS or RCS, ensuring authentication is never interrupted.
If WhatsApp delivery fails, what happens then?
Verify Now automatically retries the OTP through SMS or RCS when WhatsApp delivery fails—without additional developer configuration.
This guarantees near-100% OTP delivery success across all devices and regions.
Can I integrate WhatsApp OTP into my app or website?
Yes. Message Central provides REST APIs and SDKs for Node.js, Python, Java, Android, and iOS. Developers can integrate WhatsApp OTP into signup, login, and 2FA flows in under an hour.
In which countries can I use WhatsApp OTP?
WhatsApp OTP is available in nearly every country where WhatsApp is allowed and widely used, making it ideal for global authentication. This includes markets with high WhatsApp adoption like Brazil, UAE, Mexico, South Africa, Turkey, UK, and Southeast Asia.
Can WhatsApp OTP be used for two-factor authentication (2FA)?
Yes. WhatsApp OTP is a powerful 2FA method, offering higher security, faster delivery, and better user engagement than SMS-based 2FA. It can be used for login, account recovery, transactions, payments, or any identity verification workflow.
What happens to the WhatsApp OTP if a user blocks the WhatsApp number?
If a user blocks the WhatsApp sender number, they will not receive OTP messages through WhatsApp.
Verify Now automatically falls back to SMS, ensuring authentication still succeeds without requiring action from the user or developer.