Meta WhatsApp Cloud API Coexistence Setup

We need an expert to confirm whether our existing WhatsApp Business number can be connected to Meta WhatsApp Cloud API using official Business App Coexistence, then complete the setup. Requirements: * Keep the same WhatsApp number * Keep using the WhatsApp Business mobile app * No unofficial scraping or WhatsApp Web automation * Confirm whether direct Meta setup is possible without a monthly provider * Connect the number safely to Meta Cloud API * Confirm chat-history sync availability * Test that incoming and outgoing messages work * Leave all Meta assets and access under our ownership We will handle all later integrations ourselves. Please apply only if you have personally completed WhatsApp Business App Coexistence before.