twilio 免费 sms

url：www.twilio.com

可以给手机发短信，打电话啥的。

额度见：http://blog.csdn.net/zxjohnson/article/details/79350151

可以用 textnow 的号码注册，接收注册验证码。

昨天看 ibm 服务有个 sms

注册 twilio(需要爱国)，

重要的是

Twilio Account SID
Twilio Auth Token
Twilio Phone Number（Twilio 给的号码）
github:https://github.com/twilio/twilio-java

		<dependency>
		    <groupId>com.twilio.sdk</groupId>
		    <artifactId>twilio-java-sdk</artifactId>
		    <version>7.0.0-rc-10</version>
		</dependency>

import com.twilio.sdk.Twilio;
import com.twilio.sdk.creator.api.v2010.account.MessageCreator;
import com.twilio.sdk.resource.api.v2010.account.Message;
import com.twilio.sdk.type.PhoneNumber;

public class TwilioUtils {
	
	String accountSid = "Your Account SID"; // Your Account SID from www.twilio.com/user/account
	String authToken = "Your Auth Token"; // Your Auth Token from www.twilio.com/user/account
	
	public String sendSMS(String phone,String content) {
		Twilio.init(accountSid, authToken);
		MessageCreator messageCreator = Message.create(
				accountSid,
			    new PhoneNumber(phone),  // To number
			    new PhoneNumber("Twilio Phone Number"),  // From number
			    content                   // SMS body
			);
		Message message = messageCreator.execute();
		return message.getSid();
	}
	
	
	public static void main(String[] args) {
		TwilioUtils twiliUtils = new TwilioUtils();
		twiliUtils.sendSMS("+86 183 XXX XXX","hello world");
	}

}

遇到问题:

Permission to send an SMS has not been enabled for the region indicated by XXXXXX
这个要在网页上在勾选 china

The number +86183XXXXXXX is unverified. Trial accounts cannot send messages to unverified numbers;verify +86183XXXXXXX at twilio.com/user/account/phone-numbers/verified, or purchase a Twilio number to send messages to unverified numbers.
这个手机号在页面上验证一下：twilio.com/user/account/phone-numbers/verified