SMS APIs to strengthen your business outreach!

Integrate programmable SMS Messaging API into your business apps to send and receive SMS (Short Message Service). Send bulk SMS in one go to get in touch with all of your global customers.


What is an SMS API?

An SMS API enables code to send short text messages through an SMS gateway. Integrating in-app SMS within your business apps helps them trigger SMS to your customers on autogenerated mode according to the conditions set on it.

API Exchange provides both API endpoints which can hit in any programmable language. Additionally, API Exchange provides simple-to-integrate SMS APIs with

  • just minutes of annual downtime
  • low latency
  • high delivery
  • wide number of inventory options.

Why Use API Exchange?

A real-time SMS API enables effective, expert, and secure omnichannel interactions that enhance customer experience and support


Two-way communication

Our text messaging APIs allow businesses and customers to send and receive SMS.


Bulk Messaging

With this SMS broadcasting software, businesses can promote their products and services to a large volume of users.


Alerts and Notifications

Use this automated business SMS to send customers payment alerts, notifications, reminders, etc.


SMS Marketing

Keep your customers engaged with our API integration to send the latest and upcoming prospects of your business.


SMS Campaigns

Businesses can start extensive campaigns where they can also use our message feedback API to hear back from the customers.


Scheduling Messages

You can schedule SMS to be sent on a set date and time to continue keeping your customers informed.

Use Cases of using SMS API


Two-Factor Authentication


OTP Verification


Gathering Customer Feedback


Customer Support

No Hidden Pricing! Only pay for what you choose….

It’s important to stay ahead of the market to stay connected with your customers. Integrate chat, real-time voice and video APIs in all the real-world scenarios with few lines of code.

Frequently Asked Questions.

Our chat service APIs are well structured, with the set of commands and callbacks helping you launch and handle the ongoing chat session successfully. Our Chat APIs help you:

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Currently, we only offer monthly subscription. You can upgrade or cancel your monthly account at any time with no further obligation.

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Absolutely!Yes. Go to the billing section of your dashboard and update your payment information.

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Unfortunately no.We do not issue full or partial refunds for any reason.

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Of course! We’re happy to offer a free plan to anyone who wants to try our service.

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