Our most popular API is the HTTP to SMS API. The EAPI (HTTP to SMS API) is a RESTful API that uses simple query parameters via URLs. If you can put together a Web page with a form, backed by a scripting language (e.g. PHP), you already have what you need to send SMSs.

Powerful SMS API Features
Send Texts

Send a single text message or thousands, any application can do it with API.

Receive Replies

Retrieve inbound SMS as a separate API command or allow replies to be posted to your application.

Callback URLs

We can POST text message replies and delivery notifications directly to your application.

Check Account

We can POST text message replies and delivery notifications directly to your application.

Unicode SMS

Send messages using Greek, Arabic or Asian character sets or include special characters.

Long Text Messages

Send up to 918 characters in a single message – very useful when you need to include more details.

Schedule SMS in Advance

You can easily schedule SMS messages to be sent later or to reoccur after a certain time period.

Check Delivery Status

Check the delivery status for every message you send and ensure the delivery of your texts.