WhatsApp Business API 是Meta公司为全球企业提供的一款强大的通讯工具，允许企业直接通过API与其客户进行安全、高效的沟通。
本教程将指导您如何接入WhatsApp Business API并实现消息的接入和发送。
一、注册WhatsApp Business Account
创建或登录您的WhatsApp Business应用账号，并确保您的电话号码已经验证。如果您打算大规模发送广播消息或自动化服务，需申请WhatsApp Business API并通过审核。
API号是无法直接在App中使用的，需要通过SaleSmartly等第三方平台获取和管理API接入，这些平台通常提供了自助买号、自助注册以及API号码的接入服务。
平台自助注册教程：自助注册WhatsApp API号教程
第三方WhatsApp API集成教程：如何集成WhatsApp商业API号码？
Facebook官方WhatsApp API号码注册教程：Cloud API 号码接入教程
申请访问权限申请WhatsApp Business API时，需要遵循官方流程提交相关业务信息，获得批准后才能使用API发送消息。 WhatsApp API 给陌生人发消息需要先把【客户号码导入】到联系人，然后第一次发的内容，需要先提交给 WhatsApp官方审核，消息模版审核通过之后才能发，发了之后，客户要回复您，您才能自由发送。 或者是别人找您，您都能回复任意消息，这个是 WhatsApp 官方的机制问题，不能发模板以外的内容，如果有变动就得申请模板。 对方回复之后就可以随意发任何内容了。 一个会话会保持 24 小时，超过 24 小时如果没联系，就又得发送模版内容。 |
二、建立模板消息
模板用于通过模板消息来开启与客户之间的营销、交易相关和身份验证对话。与自由格式的消息不同，对于到目前为止或在过去 24 小时内尚未给您发消息的客户，模板消息是唯一可向其发送的消息类型。模板必须经过批准，才能通过模板消息发送。此外，根据客户反馈和互动，系统还可以自动禁用模板。禁用后，除非模板的质量评分提高或模板不再违反我们的 WhatsApp Business 政策或商业政策，否则您无法通过模板消息发送该模板。
申请WhatsApp API模板教程：点我直达
三、消息发送教程
目前支持WhatsApp App、WhatsApp API 、Email、Messenger、Telegram、Instagram多个渠道创建群发计划，
WhatsApp API 群发教程可参考：WhatsApp api
四、总结
接入并熟练使用WhatsApp Business API可以帮助企业提升客户服务效率，同时提供个性化的客户互动体验。请确保在整个过程中严格遵守隐私政策和平台规定，持续优化消息策略，从而最大化利用这一强大工具带来的价值。
请注意，实际操作过程可能因具体服务平台或官方API更新而有所差异，请参照最新的官方文档和所选平台提供的指南进行操作。
常见问题
1.使用您们平台的号码会封号吗？
我们平台购买的WhatsApp API号码严格遵循Facebook官方的规定和封禁政策，这样做是为了确保用户在我们平台上的安全和合规。按照官方规则，如果您触发了限制，可能会导致您的号码被封禁。主要情况包括发送的文本触发了限制，或者被接收方举报您的账号。您可以查看FB的官方规则获取更多详细信息：
FB官方规则链接：Facebook
此外，我们建议您在使用新购买的WhatsApp API号时，请先尝试被动聊天3-5天 (即由访客主动发消息给WS账号)、逐步养号的策略，以降低被封禁的风险。谢谢您的理解和配合！
2.WhatsApp API费用是怎么收取的？
详情费用请点击查看
;}.cls-2{fill:%230868f7;}.cls-3{fill:url(%23未命名的渐变_44);}.cls-4{fill:%23333;}%3c/style%3e%3clinearGradient%20id='未命名的渐变_8'%20x1='33.73'%20y1='100.61'%20x2='-0.03'%20y2='-1.06'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20offset='0'%20stop-color='%237ae9fb'/%3e%3cstop%20offset='0.67'%20stop-color='%232b90f8'/%3e%3cstop%20offset='1'%20stop-color='%230868f7'/%3e%3c/linearGradient%3e%3clinearGradient%20id='未命名的渐变_44'%20x1='27.86'%20y1='18.67'%20x2='68.36'%20y2='22.22'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20offset='0'%20stop-color='%235ac7f2'/%3e%3cstop%20offset='1'%20stop-color='%230868f7'/%3e%3c/linearGradient%3e%3c/defs%3e%3cpath%20class='cls-1'%20d='M29,28.74V81.91l-9.51-3.68v0L8.52,74A7.17,7.17,0,0,1,4,67.32V24.54A3.76,3.76,0,0,1,9.08,21Z'/%3e%3cpath%20class='cls-2'%20d='M68.09,78.07a13.15,13.15,0,0,1-17.9,12.06L29,81.91h0V28.74L50.19,37A13.17,13.17,0,0,0,68.08,25.3h0Z'/%3e%3cpath%20class='cls-3'%20d='M68.08,25.3a13.19,13.19,0,0,1-6.73,10.87A13.09,13.09,0,0,1,50.19,37L29,28.74V6A3.76,3.76,0,0,1,34.1,2.52l25.59,9.91A13.22,13.22,0,0,1,68.08,25.3Z'/%3e%3cpath%20class='cls-4'%20d='M129.06,81.76a4.33,4.33,0,0,1-3.19-1.31,4.4,4.4,0,0,1-1.31-3.24V56.86H97.65V77.21a4.36,4.36,0,0,1-1.35,3.2A4.68,4.68,0,0,1,93,81.76a4.32,4.32,0,0,1-3.19-1.31,4.37,4.37,0,0,1-1.32-3.24V27.27A4.58,4.58,0,0,1,89.83,24a4.59,4.59,0,0,1,7.82,3.27V48.15h26.91V27.27A4.58,4.58,0,0,1,125.91,24a4.59,4.59,0,0,1,7.82,3.27V77.21a4.37,4.37,0,0,1-1.36,3.2A4.65,4.65,0,0,1,129.06,81.76Z'/%3e%3cpath%20class='cls-4'%20d='M163.77,81.66c-6.57,0-11.76-1.92-15.44-5.7s-5.54-9.07-5.54-15.74a26.76,26.76,0,0,1,2.09-10.43,17.72,17.72,0,0,1,6.67-8.06,19.15,19.15,0,0,1,10.68-2.95,19,19,0,0,1,10.46,2.8,18.7,18.7,0,0,1,6.55,7.36,22.53,22.53,0,0,1,2.36,10.28A4.51,4.51,0,0,1,177,63.77H152.23a10.8,10.8,0,0,0,3.49,6.65c2,1.68,4.88,2.52,8.66,2.52a22.25,22.25,0,0,0,7.54-1.21c.74-.3,1.55-.67,2.37-1.07a3.75,3.75,0,0,1,1.84-.4,4.09,4.09,0,0,1,3,1.15,4,4,0,0,1,1.12,3,4.38,4.38,0,0,1-2.58,3.82,32.34,32.34,0,0,1-6.36,2.61A28.67,28.67,0,0,1,163.77,81.66ZM172.4,55.9a9.72,9.72,0,0,0-1.63-4.56A9.9,9.9,0,0,0,167,48a10.38,10.38,0,0,0-4.64-1.14,12,12,0,0,0-4.77,1.06,9.54,9.54,0,0,0-4.89,5.66,11.78,11.78,0,0,0-.51,2.3Z'/%3e%3cpath%20class='cls-4'%20d='M193,81.64a4.49,4.49,0,0,1-4.51-4.55V27.28A4.58,4.58,0,0,1,189.84,24a4.48,4.48,0,0,1,3.28-1.36A4.36,4.36,0,0,1,196.35,24a4.46,4.46,0,0,1,1.31,3.31V77.09a4.34,4.34,0,0,1-1.35,3.2A4.67,4.67,0,0,1,193,81.64Z'/%3e%3cpath%20class='cls-4'%20d='M263.79,81.71a5.7,5.7,0,0,1-4.2-1.74,5.76,5.76,0,0,1-1.73-4.19V27.37a4.58,4.58,0,0,1,1.35-3.27A4.59,4.59,0,0,1,267,27.37V72.53h24a4.58,4.58,0,0,1,3.27,7.82A4.66,4.66,0,0,1,291,81.71Z'/%3e%3cpath%20class='cls-4'%20d='M424.48,81.74a4.71,4.71,0,0,1-2.71-.88,5.43,5.43,0,0,1-1-1l-.07-.09-12.41-17-5.41,5v9.44a4.31,4.31,0,0,1-1.36,3.19,4.66,4.66,0,0,1-3.3,1.36A4.29,4.29,0,0,1,395,80.42a4.36,4.36,0,0,1-1.32-3.23V27.37A4.58,4.58,0,0,1,395,24.1a4.52,4.52,0,0,1,6.58.12,4.54,4.54,0,0,1,1.24,3.15V56.31l17.72-16.38.05,0a4.8,4.8,0,0,1,2.94-1.11,4.4,4.4,0,0,1,3.27,1.2,4.57,4.57,0,0,1,1.2,3.27,4.44,4.44,0,0,1-.77,2.33,7.45,7.45,0,0,1-1.43,1.65l-11,9.64,13.34,17.68a5,5,0,0,1,1,2.71,4.12,4.12,0,0,1-1.36,3.24A4.64,4.64,0,0,1,424.48,81.74Z'/%3e%3cpath%20class='cls-4'%20d='M317.93,81.76a21.5,21.5,0,1,1,21.17-21.5A21.37,21.37,0,0,1,317.93,81.76Zm0-34.1a12.61,12.61,0,1,0,12.42,12.6A12.52,12.52,0,0,0,317.93,47.66Z'/%3e%3cpath%20class='cls-4'%20d='M212.18,101.22a4.12,4.12,0,0,1-3.05-1.26,4.17,4.17,0,0,1-1.26-3.1V43.34a4.37,4.37,0,0,1,1.3-3.14,4.26,4.26,0,0,1,3.13-1.3,4.19,4.19,0,0,1,3.1,1.26,4.32,4.32,0,0,1,1.26,3.16,20.77,20.77,0,0,1,13-4.54,21.51,21.51,0,0,1,0,43,20.51,20.51,0,0,1-13-4.57V96.86a4.15,4.15,0,0,1-1.3,3.06A4.5,4.5,0,0,1,212.18,101.22Zm17.43-53.63c-6.23,0-12.93,4.11-12.93,12.72a12.73,12.73,0,0,0,25.46,0A12.71,12.71,0,0,0,229.61,47.59Z'/%3e%3cpath%20class='cls-4'%20d='M365.76,81.76a21.5,21.5,0,1,1,21.18-21.5A21.37,21.37,0,0,1,365.76,81.76Zm0-34.1a12.61,12.61,0,1,0,12.42,12.6A12.52,12.52,0,0,0,365.76,47.66Z'/%3e%3c/svg%3e)