WhatsApp bulk message sender official API campaigns with any provider

What is the WhatsApp official API for bulk messages?

The WhatsApp official API for bulk messages is WhatsApp’s business platform, used through an API provider, that sends approved templates to many opted-in contacts as one campaign. AutoDial CRM runs these campaigns from its bulk WhatsApp sender, using whichever provider you connect.

The search results for this phrase mix WhatsApp’s own pricing page, API providers and lists of tools. The common thread is that the official route is the one WhatsApp built for businesses: messages leave from a server, not from someone’s phone, and campaigns that a business starts use templates that have been approved. AutoDial CRM is not an API provider itself. It is the CRM on top: you add your provider as a named profile, sync the templates already approved on that account, and pick an audience: leads, callers from the call log, WhatsApp CRM contacts, paid clients, rows from a Google Sheet or API source, or numbers you paste. A test send to one number checks the result, and the campaign runs from the server. Afterwards, every recipient appears in the report as sent, delivered, read, replied or failed, so the sales team knows who to call first. WhatsApp’s pricing page, read on 14 October 2026, charges per delivered message, by category and by the recipient’s country.

WhatsApp official API bulk sender benefits

• Any provider

  Keep the API provider you already pay; it becomes a named profile.

• Templates in sync

  Approved templates arrive with category, language and a live preview.

• Audience from the CRM

  Send to leads, clients or callers without exporting a file.

• Sent from the server

  A campaign does not depend on one phone staying on.

• Replies become calls

  Each reply in the report is a lead the team can ring next.

Official WhatsApp API providers as named profiles

Most businesses reach the official WhatsApp API through a provider, and many switch providers over time or use more than one. AutoDial CRM handles this with named profiles: add each provider’s connection as a profile with a name you will recognise, such as “Main brand” or “Riyadh branch”, and switch between them when you send. Automatic messages, such as a WhatsApp after a call or when a reminder fires, can also use the API profile and leave in the background, while campaigns use it for server sending. If you have no provider, AutoDial CRM can still send bulk messages one by one from your own WhatsApp or WhatsApp Business, which suits small warm lists.

WhatsApp official API template sync

Templates are the heart of the official route. WhatsApp’s Business Messaging Policy, read on 14 October 2026, says a business may only start a conversation with an approved template, and outside the 24-hour customer service window only templates may be sent. AutoDial CRM syncs the templates already approved on your provider account, showing each one’s category (such as marketing or utility), its language and a live preview. Before sending, you fill in any blanks the template has, and the message can carry personal fields such as {name}, {city} or {company}. Because pricing depends on category, a renewal notice sent as a utility template and an offer sent as a marketing template are billed differently by WhatsApp, so it pays to pick the right one.

WhatsApp official API vs phone sending

WhatsApp official API bulk sender setup

1. Open an account with a WhatsApp API provider, or use the one you already have, and get your templates approved there.
2. In AutoDial CRM, save the provider’s connection under a profile name you will recognise.
3. Pull in the templates approved on that account and review each one’s category, language and preview.
4. Choose who gets it, from CRM records (leads, callers, chat contacts, paid clients) to sheet or API rows and pasted numbers.
5. Pick the template, fill its blanks and send a test to your own number.
6. Run the server campaign, then open the report and call the people who replied.

WhatsApp official API bulk sender limits

AutoDial CRM is not a WhatsApp API provider, so you need a provider account, and WhatsApp’s per-message charges plus any provider fees are paid to them, not to AutoDial CRM. Template approval happens on the provider side, and campaigns can only use templates that are approved. Account sending limits are set by WhatsApp and your provider, so ask your provider what applies to your number. The official route lowers risk but does not remove it: the same business policy applies, and accounts that break it can be limited, as explained on the bulk WhatsApp sender without ban page. A business that wants a chatbot handling thousands of replies should look at a dedicated WhatsApp support platform. Consent and data laws differ in Saudi Arabia, the UAE, India, the EU and elsewhere (general information, not legal advice).

WhatsApp official API bulk sender example

An illustration, not a named customer. A car service centre in Jeddah, Saudi Arabia, sells yearly service plans and keeps about 2,000 plan holders as paid clients, each of whom agreed to service reminders. The centre already pays an API provider, which the manager adds as a profile in AutoDial CRM before syncing an approved utility template, “Hi {name}, your service plan is due for its next visit. Reply to book a slot.” After a test send, the server campaign goes to all plan holders on a Sunday morning. The report shows 1,840 delivered and about 300 replies, which the front desk calls back with the auto dialer app running through the replied list. The centre’s three users on the yearly plan come to about $8.37 a month; the provider and WhatsApp bill their message charges separately.