A robust SMS gateway service with high capacity messaging
A reliable and trusted SMS gateway
Our SMS Gateway enables users to send SMS messages via the Web, Email and their own applications using our SMS API.
- There are no set-up charges and access to our service products (Echo, Echo for Email, and Esendex API) is free
- Our API works with whatever programming language you use
- Comprehensive technical documentation is available on our website so you can get started straight away
- connections with all the major networks and we will always use the best performing network at any point in time
- Esendex is committed to maximum reliability. Our service level agreement is to achieve service 99.9% service availability with 90% of messages delivered within 5 seconds, and 95% of SMS delivered within 20 seconds.
Send SMS via Echo or the Esendex API
Echo is a Web SMS tool and is ideal for sending messages through our SMS gateway. Alternatively you can integrate our SMS gateway with your own applications using our free SMS API. Whichever platform you choose, Esendex has a range of features that allows the SMS sending process to run smoothly.
SMS pricing
- We provide technical support and all the tools that you need free of charge
- Buy SMS online, packages start at $20 for 200 messages
- We offer reduced costs when purchased in higher volumes