问题
I want to make a Facebook like SMS sending and receiving service. Are there any PHP API to do that? I want to use a specific number like Facebook.
Note
Sending SMS through E-mail is possible but how can I receive SMSs through my PHP application? I am searching for a free PHP API without any external hardware to do that. Is it possible?
回答1:
In case your search for free doesn't work out:
I've recently been playing around with Twilio: http://www.twilio.com/
And they've recently cleaned up their API:
http://blog.twilio.com/2010/08/announcing-the-new-twilio-api-version-2010-04-01.html
They also have contests running. Maybe your app will fall into a category and land some free marketing :)
回答2:
If you want it to work in India, use smsgupshup.com's API to create SMS applications.
回答3:
This software will let you receive sms in PHP: Receive SMS
It connects to a 3G/GSM modem or dongle and will automatically post incoming SMS messages to your website where you can handle them using a simple PHP script
来源：https://stackoverflow.com/questions/3655740/send-and-receive-sms-from-php-application