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Promotional Bulk SMS HTTP API:

Basically, Promotional SMS can be used to promote your product or services. As a customer, everyone has their own requirement like Web Interface, Desktop Application, Excel Plugin, HTTP API, etc… It’s the customer need how they want to use the service. As an organization, we have to provide the features as much as possible to satisfy the customer.

Being it’s promotional bulk sms, it can’t be sent it to DND Number though it can be your own customer.

Most of the corporate use their own customer database which is maintained in CRM System, EMS(Enquiry Management System), Lead Management System(LMS), etc… whereas they want to integrate on their application or portal thru which they want to send sms whereas the HTTP API Gateway or Bulk SMS Gateway plays the major role.

Usually, the corporate integrates the Bulk SMS Gateway (HTTP API, XML API or SMPP Connectivity) on their portal or application or CRM System thru which they push the message due to security reason or data security.

It depends upon the application development team requirement or customer specification, we do provide Bulk SMS Gateway APIs on VB .Net, ASP .Net, C# .Net, PHP, Java Technologies, etc….

Promotional Bulk SMS Sample/Source Codes

C#.Net Code
VB.Net Code
Java Code
Php Code

Sample Code for Premium Route

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Net;
using System.IO;

public partial class _Default : System.Web.UI.Page

protected void Page_Load(object sender, EventArgs e)

///Enter your details
string Username = "xxxxxxxxx";
string Password = "xxxxxxxxx";
string Message = "Test message from HTTP API";
string MobileNo = "9xxxxxxxxx";

WebClient client = new WebClient();
string baseurl = "" + Username + "&pass=" + Password + "&senderid=060000&message=" + Message + "&dest_mobileno=" + MobileNo + "&response=Y";
Stream data = client.OpenRead(baseurl);
StreamReader reader = new StreamReader(data);
string ResponseID = reader.ReadToEnd();