Buzz Lynx Omnichannel Communication API

The Buzz Lynx RESTful Web Service API enables end-to-end management of your customer communication needs. The API delivers contact list management, template management, messaging scheduling and ad-hoc messaging interfaces.

Get Started

Why Buzz Lynx?

Buzz Lynx delivers a one-stop customer communication platform with integrated journeys for you to track the quality of your customer communication and engagement.

Obtaining Credentials

The Buzz Lynx platform currently operates in South Africa under the brand name Iwin (a registered WASP in terms of the WASPA regulations). To obtain API credentials you need to register by clicking on the Portal link at From this page click on the sign up button. You will also receive 10 free SMS credits to get you going. From the portal you will be able to manage your destination countries and reach a global market.

Use Cases

You can use this API for simple SMS messaging integration such as delivery of OTPs or other ad-hoc messaging scenarios. You can also create multiple phone books and message templates. You can then create schedules which associated a message template with a phone book and a delivery time schedule.

How much will the API usage cost me?

You do not pay any API subscription costs. The only cost is the cost of messaging. You can top up your SMS credits with card payments. Your available balance is available in the form of SMS units. Depending on the mobile communication country and operator, a factor of a SMS credit unit will be deducted from your wallet.

Getting Started

A step-by-step tutorial for getting started with the SDKs, right from installing to making your first API call.


Easily authenticate the client for making calls to the server.

SDKs & Code Samples

Code Samples are the quickest path to the first hello world, while SDKs lift the heavy burden of communication with an API.

API Console

Start making Live API calls with your input without writing a single line of code.