HI

Please go through these Links below:-

http://pristineseo.com/php-code-sending-free-sms-way2sms-account/
http://devlup.com/programming/php/send-sms-using-way2sms-php-api/4254/

Here step by step they have shown, how to implement API in php

Thanks

Hi ,

Well sending SMS cant be free someone has to pay for it . There might be some provider providing it but they will also add their ads with the message being sent. If you wants to add some good SMS gateway you can try with :

http://www.clickatell.com

https://www.twilio.com/sms

They provide you with developer account where you can send free SMS to a limit if usage is beyond that you have to buy appropiate package depending on your country.

http://textlocal.com/ Free trial available.

Welcome to Findnerd. For a successful business we need a strong communication network so there are lots of api gateways for message sending but most of good apis are paid. As you are asking for free api gateways then please check the below ones.

A) http://textbelt.com : Textbelt is an open source api and you can download the source code from github.

B) http://www.46elks.com: it is one of low cost api gateway. it is used in US only.

C) http://www.emailtextmessages.com/ : It is using emails to send the sms. It is free to use but not so reliable.

D)Twillo: Most using api is Twillo. https://www.twilio.com/sms

Thank you for reading the article.

Hi,

You can refer given below link to send SMS using C#.Net.

http://www.codeproject.com/Articles/19023/Sending-SMS-using-NET

http://www.c-sharpcorner.com/UploadFile/b8d90a/send-sms-using-C-Sharp-net