MileSMS Messaging API

Send SMS, OTPs, and system notifications directly from your applications using our fast HTTP API.

MileSMS provides a secure, developer-friendly HTTP API for sending transactional SMS, OTPs, alerts, and notifications. Built for speed, reliability, and scale.

Send SMS Programmatically

Send single or bulk SMS from your system using simple HTTP requests.

OTP & Authentication

Reliable OTP delivery for login verification and user authentication.

Delivery Reports

Query message status and delivery reports in real time.

Secure API Keys

Generate and rotate API keys directly from your dashboard.

Start Integrating in Minutes

Simple setup. No long onboarding.

Create Account

Generate API Key

Create secure API credentials.

Send SMS

Make HTTP requests and deliver messages.

Technical Overview

Protocol: HTTPS
Authentication: API Key
Encoding: GSM / Unicode
Delivery Reports: Supported
Rate Limiting: Enabled

Popular Use Cases

OTP & login verification
Transaction alerts
System notifications
Application events
Customer updates

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