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For Developers

Robust SMS REST API

Automate your communication workflows with our high-throughput, easy-to-integrate SMS API.

// Example API Request
POST /api/v1/sms/send
Authorization: Bearer YOUR_API_KEY

{
  "to": "+919136601185",
  "message": "Your Trackship order #1234 is out for delivery!",
  "senderId": "TRKSHP"
}

Key Features

99.9% Delivery Rate

Carrier-grade routes for mission-critical notifications.

Webhook Support

Receive real-time delivery reports via HTTP callbacks.

Security

Enterprise-grade encryption and API key management.

Developer Resources & Integration

SMS API Documentation

REST API Endpoints

Send SMS, schedule, batch, templates, delivery reports, webhooks, account balance, sender ID management. OpenAPI 3.0 spec.

SDKs & Libraries

Official SDKs: Python, Node.js, PHP, Java, Go, .NET. Community: Ruby, Laravel, Django, React Native. Sample apps on GitHub.

Authentication & Security

API key + secret, JWT for webhooks, IP whitelisting, rate limits (1000/min), audit logs, key rotation, scoped permissions.

High Performance

Sub-500ms API latency. 99.99% uptime SLA. Auto-scaling. Multi-region. Queue-based for burst handling. Priority routing for OTP.

Documentation & Testing

Interactive API explorer, Postman collection, sandbox environment, test credentials, webhook simulator, migration guides.

Developer Support

Dedicated Slack/Discord, email support <4hrs, enterprise: dedicated engineer, SLA-backed, migration assistance, code reviews.