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META Coexistence (Coex) facilitates the simultaneous operation of the WhatsApp Business App and the Cloud API. This key feature allows user to migrate to an API-based solution without deactivating their current account, thereby ensuring the preservation of their chat history. This provides major benefits:
  1. Flexibility and Cost-Efficiency: Users can use for personal, one-on-one chats while using the powerful API for automation, chatbots, and high-volume broadcasts. This mix optimizes costs.
  2. No Lost Data: Businesses can adopt the API without deactivating their account. All messages are “mirrored” and synced between both platforms, preserving conversation history. All contacts are imported automatically. You can also choose to import up to 6 months of 1:1 chats and 2 weeks of multi-media history (group chats are not imported).
  3. Scalability & Professionalism: Companies can manage a high volume of messages using the API and still maintain a single, professional number for a seamless customer experience.
Important The following are the requirements before integration:
  1. A valid Facebook Business account.
  2. An active WhatsApp Business App phone number.
  3. The Meta Verification process has been completed (phone number verification and business verification).

Integration Process

Step 1: Access Integrations Navigate to the “Integrations” dashboard. Select WhatsApp Business App. Screenshot 2025-11-01 094709.png Step 2: Connect your Meta account Screenshot 2025-11-01 095444.png Step 3: Connect your Facebook account Screenshot 2025-11-01 100536.png Step 4: Start Connecting to bitbybit Screenshot 2025-11-01 100952.png Step 5: Choose your Business Portfolio and fill all the information Screenshot 2025-11-01 101744.png Note: Choose the portfolio you want to integrate if your business has multiple portfolios. Step 6: Choose to Connect with WhatsApp Business Screenshot 2025-11-01 112005.png Step 7: Insert the WhatsApp Business number that you want to integrate with bitbybit. Screenshot 2025-11-01 112127 - Copy.png Step 8: Scan the QR Code from your WhatsApp Business App Screenshot 2025-11-01 113512.png
  • Look at your screen for the “Share Contacts and Chats” pop-up, which will display a QR code.
  • Go to your WhatsApp Business App and find the message from Facebook Business.
  • Open the message, click “Connect,” and then confirm by clicking “Connect to the Business Platform.”
Step 9: Set up your timezone. Screenshot 2025-11-01 114914.png Step 10: You are all Set Screenshot 2025-11-01 115517.png To check if your WhatsApp account is connected to bitbybit. Your WhatsApp Business app will show a confirmation screen (also found in Settings > Account > Connect to Business Platform). Screenshot 2025-11-01 115927.png Now same as Cloud API, You need to continoue into the payment method

Feature Comparison

The table below outlines the features available for each type of WhatsApp business setup: the standard WhatsApp Business App, the WhatsApp Business App connected to Cloud API (Coexistence), and the fully integrated WhatsApp Cloud API. It also highlights how certain features change once a business is onboarded to the Cloud API.
Existing feature on the WhatsApp Business AppChanges to features on the WhatsApp Business App AFTER onboarding to Cloud API (Coexistence)Is the WhatsApp Business app feature supported on Cloud API?
Individual (1:1) chatsMessage Edit/Revoke is no longer supported.Supported. All chat messages in the most recent 6 months can be synchronized. Messages sent and received are mirrored between the Cloud API and WhatsApp Business app.
ContactsNo change.Supported. All contacts with a WhatsApp number can be synchronized.
Group chatsNo change.Not supported. Group chats will not be synchronized.
Disappearing messagesDisappearing messages will be turned off for all individual (1:1) chatsNot supported.
View once messageView once messages will be disabled for all individual (1:1) chatsNot supported.
Live location messageLive location messages will be disabled for all individual (1:1) chatsNot supported.
Broadcast listsBroadcast list will be disabled. Business will not be able to create new Broadcast Lists. Existing Broadcast Lists will become read-only.Not supported.
Voice and video callsNo change.Not supported.
Business tools (eg. catalog, orders, status)No change.Not supported.
Messaging tools (eg. marketing messages, greeting message, away message, quick replies, labels)No change.Not supported.
Business profile (eg. business name, address, website)No change.Not supported.
ChannelsNo change.Not supported.
Individual (1:1) chatsMessage Edit/Revoke is no longer supported.Supported. All chat messages in the most recent 6 months can be synchronized. Messages sent and received are mirrored between the Cloud API and WhatsApp Business app.