阿里云短信

• 注册阿里云账号 https://dysms.console.aliyun.com/
• 进行实名认证
• 设置签名 https://dysms.console.aliyun.com/dysms.htm?spm=5176.2020520207.products-grouped.ddysms.4ff34c123AyOBo#/domestic/text/sign
• 设置模板 https://dysms.console.aliyun.com/dysms.htm?spm=5176.2020520207.products-grouped.ddysms.4ff34c123AyOBo#/domestic/text/template
• composer下载SDK composer require alibabacloud/client 或者 通过git下载 https://github.com/aliyun/openapi-sdk-php

• 查看SDK使用 https://api.aliyun.com/new?spm=a2c4g.11186623.2.20.f895325fEEpufT#/?product=Dysmsapi&version=2017-05-25&api=SendSms&params={%22RegionId%22:%22default%22}&tab=DEMO&lang=PHP