WhatsApp authentication for India
WhatsApp OTP API for India
Send OTP and verification messages through the official WhatsApp Business Platform. Wevlix gives businesses a simple, reliable, and affordable way to authenticate customers using WhatsApp.
- Simple prepaid pricing
- Pay for delivered messages
- OTP, utility, and marketing in one platform
OTP
Customer verification
Your verification code is 482 719
Send a clear authentication message through WhatsApp when your customer needs it.
Built for verification
Official WhatsApp Business Platform
Pricing
Calculate Your WhatsApp OTP Cost
Select India, enter your expected monthly message volume, and see your estimated cost instantly.
See your exact price before you send
Message type
1,000messages
1
10k
50k
100k
200k
300k
Volume tierTier 1 · Starter
Per delivered message
$0.0046
Estimated monthly cost
$4.60
You save 28% vs Twilio
International sender rates may apply for cross-border traffic to this destination.
Pay only for delivered messages. Failed sends are free.
Sign up nowVolume discounts
Your per-message price for India drops automatically as you scale.
Monthly volumePer message
- 1 – 10,000Starter$0.0046
- 10,001 – 20,000Growth$0.0040
- 20,001 – 50,000Scale$0.0039
- 50,001 – 100,000Business$0.0034
- 100,001+Enterprise$0.0029
Sending more than 1M monthly? Talk to us about custom enterprise rates.
How it works
Start Sending WhatsApp OTPs in Three Steps
- 1
Create your Wevlix account.
- 2
Complete the WhatsApp setup.
- 3
Add credit and start sending OTP messages.
Use cases
Built for Everyday Verification
Login verification
Password resets
Transaction confirmations
Why Wevlix
Why Businesses in India Choose Wevlix
- Transparent prepaid pricing
- No complicated long-term contracts
- Easy setup for businesses and developers
- One platform for authentication, utility, and marketing messages
- Clear pricing calculator before starting
- Support during onboarding
Suitable for Businesses of Every Size
Whether you run an online store, fintech platform, delivery service, SaaS product, marketplace, or growing startup, Wevlix helps you verify customers using WhatsApp without making the process complicated.
FAQ
WhatsApp OTP API India Questions
What is a WhatsApp OTP API?
A WhatsApp OTP API lets your business send one-time passwords through WhatsApp. Customers use the code to confirm their identity during sign-up, login, password reset, or another secure action.
Can I send OTP messages to customers in India?
Yes. Wevlix uses the official WhatsApp Business Platform to send approved authentication templates to customers in India.
Do I need technical experience to start?
You do not need technical experience to create an account or complete the initial setup. A developer may be needed to connect OTP sending to your website, app, or platform.
How is WhatsApp OTP pricing calculated?
Pricing depends on the destination, message category, and monthly volume. The calculator shows the estimated price per delivered message and your estimated monthly cost.
Can I calculate the price before signing up?
Yes. Select your expected monthly volume in the calculator on this page to see an estimate before creating an account.
Can Wevlix also send utility and marketing messages?
Yes. You can use Wevlix for authentication, utility, and marketing messages from one platform, subject to WhatsApp template and messaging rules.
Start Sending WhatsApp OTPs in India
Create your account, estimate your cost, and start verifying customers through WhatsApp.