...You just have to type your account information ( https://www.proovl.com ) and upload file on server.
https://www.virtnumber.com/
receive sms online script
https://sourceforge.net/projects/sms-number/
Java SMS api JAR application:
https://sourceforge.net/projects/java-smser-api/
Python send SMS + bulk sms
https://sourceforge.net/projects/python-send-sms-free
https://github.com/aarnhub
simple javascript SMS example with sms gateway API
https://www.proovl.com/sms-api
Simple html form for sms sending with AJAX / jQuery post (javascript) and sms gateway.
Send sms without page refresh. You can insert html part to your site.
Token and Api link must be stored in php file. widget style SMS script to your site.
sms numbers
https://www.groovl.com
Web based SMS Chat app delivering messages through SMS Gateways
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Project moved to GitHub: https://github.com/jcustovic/CChat
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SMS Chat application. Operators replay to SMS messages sent by users mobile phone. Application is web based, written in Java (web gui SmartGWT). SMS communication goes through SMS gateway.
SMS gateway that acts as a middleware application between mobile operators and VAS applications (tarrot, sms chat, download content etc.). Supports ParlayX and SMPP protocol.
A simple SMS gateway for Linux written in C. Capable of sending and receiving SMS text messages like a mobile phone. An additional java-package is provided for easy communication with the integrated TCP-server.
JSMS-Gateway is an embeddable/standalone smsgateway to enable applications to easily leverage
SMS within their application[s] and/or provide solutions using SMS.
LemonSMS is a java library that enables developers to integrate sending of SMS messages using a GSM modem or compatible phone. The library is integrated into Aubey(http://www.sf.net/projects/aubrey) which has a mini SMS gateway implementation.