[{"data":1,"prerenderedAt":81},["ShallowReactive",2],{"pseo:glossary:newsletter":3,"highlight:glossary:newsletter":75},{"definition":4,"explanation":5,"in_wapito":6,"official_note":9,"question":10,"related":11,"related_operations":40,"seo":59,"slug":73,"term":67,"tier":74,"updated":71,"url":68},"Newsletter is the protocol's name for what the app calls a Channel: a one-way broadcast that followers read but cannot reply to. It has its own address suffix, its own invite links, and its own set of endpoints, and it is completely separate from a group.","The naming is confusing and it is worth getting straight before you write any code. WhatsApp shipped the feature to users as Channels; underneath, the protocol and every engine library call the object a newsletter, and Wapito keeps that vocabulary in the API to match what the engine returns. Meanwhile Wapito uses the word channel for your linked number, so the two never collide in the API surface even though they collide in conversation. Functionally a newsletter is a broadcast: the owner and any admins post, followers see the posts in a separate tab, nobody can reply in line, and reactions are the only feedback. Follower identities are hidden from the owner, which makes newsletters a genuinely different tool from a group rather than a bigger one. You can create a newsletter from a linked number, post text and media to it, read back its history, look it up from an invite code and follow other people's newsletters so a bot can react to what they publish.",{"example":7,"field":8},"{\"newsletter_id\": \"120363100000000000@newsletter\", \"name\": \"Release notes\", \"subscribers\": 1840}","newsletter_id","Meta's Cloud API reference documents no endpoints for Channels or newsletters, so publishing to one from an official API is not possible today.","What is a WhatsApp newsletter?",{"features":12,"hub":19,"operations":20,"terms":30},[13,16],{"title":14,"url":15},"Create Channel","\u002Fwhatsapp-api\u002Fcreate-channel\u002F",{"title":17,"url":18},"Follow Channels","\u002Fwhatsapp-api\u002Ffollow-channels\u002F","\u002Fglossary\u002F",[21,24,27],{"title":22,"url":23},"POST \u002Fnewsletters","\u002Fdocs\u002Fapi\u002Fnewsletters\u002Fcreate-newsletter\u002F",{"title":25,"url":26},"GET \u002Fnewsletters\u002F{id}\u002Fmessages","\u002Fdocs\u002Fapi\u002Fnewsletters\u002Flist-newsletter-messages\u002F",{"title":28,"url":29},"GET \u002Fnewsletters\u002Ffind","\u002Fdocs\u002Fapi\u002Fnewsletters\u002Ffind-newsletters\u002F",[31,34,37],{"title":32,"url":33},"Channel","\u002Fglossary\u002Fchannel\u002F",{"title":35,"url":36},"Invite code","\u002Fglossary\u002Finvite-code\u002F",{"title":38,"url":39},"Status story","\u002Fglossary\u002Fstatus-story\u002F",[41,49,55],{"availability":42,"ban_risk":43,"method":44,"operationId":45,"path":46,"summary":47,"tag":48,"url":23},"ga","medium","POST","createNewsletter","\u002Fnewsletters","Create a WhatsApp Channel","newsletters",{"availability":42,"ban_risk":50,"method":51,"operationId":52,"path":53,"summary":54,"tag":48,"url":26},"low","GET","listNewsletterMessages","\u002Fnewsletters\u002F{id}\u002Fmessages","List posts in a WhatsApp Channel",{"availability":42,"ban_risk":50,"method":51,"operationId":56,"path":57,"summary":58,"tag":48,"url":29},"findNewsletters","\u002Fnewsletters\u002Ffind","Search public WhatsApp Channels",{"breadcrumb":60,"canonical":69,"description":70,"h1":10,"lastmod":71,"title":72},[61,64,66],{"name":62,"url":63},"Home","\u002F",{"name":65,"url":19},"Glossary",{"name":67,"url":68},"Newsletter","\u002Fglossary\u002Fnewsletter\u002F","https:\u002F\u002Fwapito.com\u002Fglossary\u002Fnewsletter\u002F","Newsletter is the protocol's name for what the app calls a Channel: a one-way broadcast that followers read but cannot reply to.","2026-09-15","What is a WhatsApp newsletter? | Wapito Glossary","newsletter","t9",[76],{"label":77,"id":78,"lang":78,"code":79,"html":80},"JSON","json","{\n  \"newsletter_id\": \"120363100000000000@newsletter\",\n  \"name\": \"Release notes\",\n  \"subscribers\": 1840\n}","\u003Cpre class=\"shiki shiki-themes github-light-default github-dark-default\" style=\"background-color:#ffffff;--shiki-dark-bg:#0d1117;color:#1f2328;--shiki-dark:#e6edf3\" tabindex=\"0\">\u003Ccode>\u003Cspan class=\"line\">\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">{\u003C\u002Fspan>\u003C\u002Fspan>\n\u003Cspan class=\"line\">\u003Cspan style=\"color:#116329;--shiki-dark:#7EE787\">  \"newsletter_id\"\u003C\u002Fspan>\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">: \u003C\u002Fspan>\u003Cspan style=\"color:#0A3069;--shiki-dark:#A5D6FF\">\"120363100000000000@newsletter\"\u003C\u002Fspan>\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">,\u003C\u002Fspan>\u003C\u002Fspan>\n\u003Cspan class=\"line\">\u003Cspan style=\"color:#116329;--shiki-dark:#7EE787\">  \"name\"\u003C\u002Fspan>\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">: \u003C\u002Fspan>\u003Cspan style=\"color:#0A3069;--shiki-dark:#A5D6FF\">\"Release notes\"\u003C\u002Fspan>\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">,\u003C\u002Fspan>\u003C\u002Fspan>\n\u003Cspan class=\"line\">\u003Cspan style=\"color:#116329;--shiki-dark:#7EE787\">  \"subscribers\"\u003C\u002Fspan>\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">: \u003C\u002Fspan>\u003Cspan style=\"color:#0550AE;--shiki-dark:#79C0FF\">1840\u003C\u002Fspan>\u003C\u002Fspan>\n\u003Cspan class=\"line\">\u003Cspan style=\"color:#1F2328;--shiki-dark:#E6EDF3\">}\u003C\u002Fspan>\u003C\u002Fspan>\u003C\u002Fcode>\u003C\u002Fpre>",1790464916297]