SMS Technical Information

HTTP Interface

How to interface with the MX Telecom SMS Server using HTTP.

SMPP Interface

Information on interfacing with the MX Telecom SMS Server via SMPP.

Delivery Reports

How to interpret delivery report status codes returned by the SMS gateway.

Retry strategies

The retry strategies used by the SMS gateway under various error conditions.

Single-shot Billing

Single-shot billing: what it means and how to enable it.

Unsubscription requests

When we automatically remove end-users from partner whitelists, and how to receive notifications of this via HTTP.

RTTTL Ringtones

Example and details of the RTTTL ringtone format used by Nokia phones.