The integration of our Bulk SMS gateway is simple. Integrate our SMS API and easily provide your website or software package with text messaging features in minutes.
From marketing to CRM integrations to employee communications, our SMS API service can handle it all. If you can imagine it, our SMS API can make it happen. Experience peace of mind with our 99,99% uptime guarantee. Access Smstools's features from within your own platform or app.
var url = "https://api.smsgatewayapi.com/v1/message/send";
var payload = new {
message = "Hello World",
to = "32495123456",
sender = "YourName"
};
var client = new RestClient(url);
client.Timeout = -1;
var request = new RestRequest(Method.POST);
request.AddHeader("X-Client-Id", "XXX"); // Your API key
request.AddHeader("X-Client-Secret", "YYY"); // Your API secret
request.AddHeader("Content-Type", "application/json");
request.RequestFormat = DataFormat.Json;
request.AddJsonBody(payload);
IRestResponse response = client.Execute(request);
Console.WriteLine(response.Content);
SMS API Documentation
Our SMS API is organized around REST. It uses standard HTTP response codes and authentication. If you'd like access to our SMS API, sign up for a trial account
SMS API Features
Use our SMS gateway and connect your platform to our SMS gateway which allows you to send SMS messages from your own software.