Bulk SMS APIs

Get all of 1s2u free Bulk SMS Messaging APIs, and start using our Quality International Bulk SMS Messaging

You may have:

PHP Bulk SMS Messaging

C-sharp (C#) Bulk SMS Messaging

Visual Basic (VB) Bulk SMS Messaging

In addition:

GET Method Bulk SMS Messaging

POST Method Bulk SMS Messaging

More APIs will be available soon, you may create your API using our free API Service as the following:

Free HTTP API : Send Bulk SMS Messaging using HTTP protocol

Free DLR API : Get a Delivery Report for Send SMS

Free Get Credits API : Buy Bulk SMS Credits from 1s2u using Get Credits API

Free Inbound API : Send and Recieve Messages Online using Inbound API

Free SMPP API : Send Bulk SMS Messaging using SMPP protocol

Free SMTP API : Send Emails using SMTP Protocol

Free HLR API : Get mobile number networking status using HLR API

Free App Verification API : Get a Verification number for your applications using App Verification API

and more..

For more details, Visit our site here: https://1s2u.com/sms-developers.asp

                                    1s2u Quality Bulk SMS Messaging