Free Auth Solution for Websites and Apps

Enable Login With Whatsapp Option On Your Websites / Apps

Easy Integration

Integrating WhatsApp Login Buttons is simple and straightforward with our easy-to-use APIs.

Seamless Login

Login using WhatsApp eliminates the need for creating separate user accounts, saving time and effort.

Global Availability

Authkey is accessible worldwide, making it a convenient option for users across the globe to log in and access services.

Increased Security

With two-factor authentication and end-to-end encryption, login with WhatsApp is highly secure.

No constraints

Send as many OTPs as you want without any limits

Cost Effective

Authkey is a cost-effective alternative to traditional SMS-based OTPs.

Freeotp as SMS OTP Verification Alternative

Secure

FreeOTP uses the secure infrastructure of WhatsApp to verify user's identity, reducing the risk of fraud and theft.

Convenient

FreeOTP is accessible to users with a smartphone, providing a seamless and hassle-free login experience.

Cost Effective

FreeOTP eliminates the cost of SMS and OTPs, providing a more cost-effective solution for mobile verification.

Integrate WhatsApp Api

with your preferred language into your custom solution.

Start using our service easy and hasslefree.

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Frequently Asked Questions

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