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High-Deliverability OTP Engine

Fastest OTP & Verification SMS API Gateway

Integrate lightning-fast OTP transmission into your mobile applications and website portals. With our multi-provider fallback carrier technology, we guarantee delivery in less than 2 seconds.

Avg Latency
< 1.8s
Uptime SLA
99.99%
Min Rate
₹0.30

Gateway Status

All Routes Operational

Latency: 1.4s
Delivery Rate
99.8%
API Latency
142ms
Live Delivery Feed
+91 98765*****
1.2s • Delivered
+91 81234*****
0.8s • Sent
POST /api/v1/sms JSON Payload
{
"sender_id": "Go SMS",
"number": "+919876543210",
"message": "Your OTP code is 4820"
}
Global Client Communications Illustration
Seamless API Integration

Connect with clients instantly across multiple channels

Our cloud platform handles thousands of bulk and verification messages concurrently. Set up webhook endpoints, track transaction history, and manage child client accounts with a single secure dashboard layout.

  • Developer-friendly REST APIs for SMS, WhatsApp, and Viber
  • Real-time delivery receipts and transaction audit logs
  • Dedicated white-label reseller consoles and sub-client loops
Transmission Live Visualizer

Real-Time Routing Pipeline

Watch how our carrier-grade gateway dynamically dispatches payloads through optimized transit paths.

1. Client API POST

Application dispatches JSON payload with secure SHA token.

POST /api/v1/sms
{ "variables_values": "123456" }

2. Gateway Dispatcher

Authenticates request, tracks rate limits, and chooses lowest latency carrier path.

AUTH PASS LOAD BALANCE

3. Optimized Carriers

Load balances dynamically across primary & failover gateways.

Gateway Route A Active (1.2s)
Gateway Route B Standby (1.8s)

4. Device Delivery

Instant GSM handoff renders popup notifications globally.

Verification Dispatched

Your secure code is 123456.

Everything You Need for Instant Verification

Enterprise-grade SMS delivery infrastructure built for high scalability, isolated gateways, and complete security.

Ultra-Low Latency

Messages are routed dynamically through carriers optimized for verification payloads, resulting in transit times of less than 2 seconds.

Multi-Provider Failover

Configured with instant carrier redundancy: if one network gateway experiences load issues, traffic is immediately rerouted without failure.

Reseller Portal Panel

Start your own bulk SMS and OTP selling business. Fully manage child client credits, transaction logs, approvals, and customize rates.

Flexible Pay-As-You-Go Estimator

Calculate rates instantly based on your expected wallet deposit tier. Rates drop dynamically as you deposit more.

₹ 100 ₹ 5,000 ₹ 10,000
Active Tier Rate Discount
Tier 1 (₹+) /SMS
Tier 2 (₹+) /SMS
Tier 3 (₹+) /SMS
Total OTP Volume
SMS
Sms Rate Applied
Wallet Credits
GST (%)
Total Payable
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API Sandbox

Developer-First REST APIs

We have moved the integration payloads and sample code blocks to our separate public Developer documentation section. Integrate using standard HTTP calls in Node, Python, PHP, Flutter, and C#.

Get in Touch

Have questions? Contact us

Submit your inquiries, support tickets, or partnership requests directly to our management team.