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SMS API: send/receive

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Integrate SMS into your organisation’s website or business application and send/receive SMS messages via HTTPS POST using the Cosmic SMS Gateway REST API.

Send SMS messages

Integrate SMS into your organisation’s website or business application and send/receive SMS messages via HTTPS POST using the Cosmic SMS Gateway REST API.

Schedule SMS messages

Schedule messages to be submitted for delivery at the specified date and time.

Message delivery confirmation

Receive delivery receipts detailing message delivery status and time, via a HTTP POST to the URL specified in your outbound message.

Check SMS credit

Check the number of message credits remaining on your account.

Set message sender

Personalise your message, enhance awareness of your organisation’s brand, or set as the sender id a number your clients can reply to.

Receive SMS messages

With a VMN (Virtual Mobile Number) to receive messages you can set-up message forwarding on your Web based control panel via a XML over HTTP POST to a specified URL.

Download REST SMS API Technical Specification PDF

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