This SDK is an open source Go client for MessageBird's REST API. The API uses HTTP verbs and a RESTful endpoint structure with an access key that is used as the API Authorization. Request and response payloads are formatted as JSON using UTF-8 encoding and URL encoded values. MessageBird is a software telecom service for SMS, Chat and Voice API's that connect you to 7 billion phones globally.
The Nexmo SMS API lets you send and receive text messages around the world without having to worry about which carriers the recipients are subscribed to. This tutorial shows you how to use the Nexmo C# Client Library to send and receive SMS messages from your ASP.NET MVC web app.
When it comes to text messages, Twilio thinks pictures speak volumes. To that end, the cloud carrier has added MMS capabilities to and from Canadian numbers and via short code in the US, the company announced at its Twiliocon user conference today. In addition, Twilio is dropping the cost of its text messaging by 25% for US phone numbers.