Use Your WhatsApp Business App Number with the WhatsApp API

Connect your existing WhatsApp Business App number to the WhatsApp API without losing chats, contacts, or functionality with WhatsApp coexistence.

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Unlock the Power of WhatsApp Coexistence

The WhatsApp Coexistence feature lets you use the WhatsApp Business App and WhatsApp API together on the same phone number, without removing it from the app first.

With WANotifier, you can connect your existing Business App number to the API in just a few minutes and:

  • Access the WhatsApp Business API without disconnecting from the app
  • Sync up to six months of chats across both platforms
  • Continue using app features like catalogs, voice/video calls, and groups while unlocking API features like broadcasts, chatbots, and third-party integrations
  • Deliver a consistent customer experience without losing chat history or context
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Explore What’s Possible with WhatsApp Coexistence

See how WhatsApp Coexistence helps you combine the WhatsApp Business App and API to simplify and scale customer communication.

Communicate More Flexibly

Use the Business App for 1:1 conversations while leveraging the API for bulk broadcasts, auto-replies, and transactional notifications.

Deliver a Consistent Customer Experience

Keep chats, contacts, and context synced across both platforms so customers always enjoy smooth, connected interactions.

Expand Without Complexity

Integrate your third-party apps with WhatsApp, collaborate on chats, and run campaigns at scale, all while keeping the simplicity of the Business App for direct messaging.

Testimonials

Honest feedbacks from some of our recent customers.

WANotifier is a perfect tool if you are planning to use it for running WhatsApp marketing campaigns or sending transactional messages from WordPress. Recommend it for everyone.

Bharat Manghnani
Founder, Bharat Go Digital

I have been using WANotifier for the past 1 month for my eCommerce store. I am able to add/import/manage contacts, create message templates, segment users, connect with third party APIs, reply to messages all within the same dashboard. The UI is simple and friendly. The instructions are clear. Definitely recommended!

Gopi Kanna
Co-founder, Domain Coasters

We have been using WANotifier for past two months. Nice product! A quick and automated response brings in a feeling of completeness to online purchase experience for our customers. We have processed multiple orders after installing this utility and it just works perfectly every time.

Avinash Pendse
Founder, Grahak Shahi

Frequently Asked Questions (FAQs)

You’ll need the latest version of the WhatsApp Business App (v2.24.17 or above) and a phone number from a supported country (business app phone numbers with country codes from Nigeria and South Africa are currently not supported). After that, you must go through the Embedded Signup process to enable coexistence for your phone number.

Get Started with WANotifier for Free Today!