Integrate our products into your app with our REST API’s

Get started with a few lines of code

Add bulk SMS functionality into your application. Try one of the code snippets below,
or view our SMS API Documentation for more HTTP callbacks.

Client Libraries

It takes just a few minutes to get started with our SMS Gateway API. Retrieve your API key, copy a few lines of code, and start sending and receiving text messages within your new or existing applications.
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Accessing your API Key and Secret
Test our services by signing up for a trial account to access your API key, and to create an API secret.
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Choose your GET
Add SMS functionality into your service through our well documented parameters.
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Send SMS, receive replies, and retrieve data
Deliver text messages through the HTTP callbacks of your choice. Reply to responses, and get campaign reports.

Over 3,000 Integrations Available

Integrate this leading SMS solution with your existing
software for improved user communication.

Why Burst SMS?

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100% SMS Delivery Guarantee

All messages are sent through ON-NET connections to local carriers. No grey routing.
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Virtual Mobile Numbers

Get access to high-quality bulk SMS numbers to maintain brand consistency and recognition.
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24/7 x 365 Support

Get world-class support around the clock. Our team of messaging experts are here to help.
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From our flexible SMS API and integrations to email to SMS and quick SMS, see why 30,000+ businesses choose Burst SMS for SMS advertising.
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No Contracts

Our bulk SMS service is prepaid. No need to worry about monthly contracts or commitments.
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Ease of Use

All our SMS solutions are designed to be easy to use. Choose from an intuitive web interface, REST SMS API, or an extensive selection of integrations to connect with your pre-existing tech stack.

Integrate SMS into
your SaaS, favourite app

See how easy it is to implement SMS into your
business with this 14 day trial. Get access to our
feature loaded online SMS platform.
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