Seamlessly integrate fast, secure, and reliable APIs into your digital platforms. From OTP verification to KYC solutions.
const response = await fetch('https://api.api-king.com/v1/otp/send', {
method: 'POST',
headers: {
'Authorization': 'Bearer sk_live_51M...',
'Content-Type': 'application/json'
},
body: JSON.stringify({
number: '9876543210',
otp: '123456'
})
});
Built for performance, scalability, and ease of use. getting started takes minutes, not days.
Optimized infrastructure ensuring low latency responses for all your API requests.
End-to-end encryption and compliance standards to keep your data safe and secure.
Comprehensive documentation, SDKs, and sandbox environments to speed up integration.
Comprehensive API solutions designed to scale with your business needs.
Global SMS delivery with high success rates.
Instant identity verification for Aadhaar, PAN, and more.
Track usage and performance in real-time.
Perfect for modern apps.
RESTful architecture.
Guaranteed uptime.
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