https://marcusbarboza.com.br/en/videos/ctwa-conversion-api-whatsapp-guide https://mdttqgpvhrlwpkongnbz.supabase.co/storage/v1/object/public/article-images/videos/2ae1972f-35e0-446d-b729-e9ca5e78f9ab/2f79b94f-955b-4bb3-8412-1fa4e4ad7d49.webp CTWA and Conversion API for WhatsApp: the complete guide CTWA is the most efficient lead entry point in Brazil, but without Conversion API, Meta only sees the click. This guide covers event mapping, the 72h window, GTM server-side, Hablla Tag Manager, use cases, and common errors. https://www.youtube.com/embed/4CT7k-CR8Hg 855 2026-07-18T17:12:04.558Z yes no no web mobile tv Marcus Barboza https://marcusbarboza.com.br/en/videos/new-whatsapp-billing-october-2026-guide https://img.youtube.com/vi/u76Xzk90zxw/maxresdefault.jpg New WhatsApp billing in October 2026: the complete guide What changes on October 1st, 2026, in the WhatsApp Business API, what remains free, and how to calculate the real cost of your operation — with official Meta documentation in hand. https://www.youtube.com/embed/u76Xzk90zxw 2026-07-14T23:44:38.510Z yes no no web mobile tv Marcus Barboza https://marcusbarboza.com.br/en/videos/whatsapp-username-bsuid-guide-cold-prospecting-end https://i.ytimg.com/vi/j4eNttHsr0I/maxresdefault.jpg WhatsApp Username and BSUID: The Definitive Guide (Usernames, Privacy, and the End of Cold Prospect… The biggest game-changer for WhatsApp since its launch—and why cold prospecting is officially over. Full guide on @usernames and BSUID. https://www.youtube.com/embed/j4eNttHsr0I 1090 2026-07-10T23:33:50.469Z yes no no web mobile tv Marcus Barboza https://marcusbarboza.com.br/en/videos/whatsapp-business-number-health-status-quality-limits https://i.ytimg.com/vi/JUqKotHeQmI/maxresdefault.jpg WhatsApp Business Number Health: How to Monitor Quality, Status, and Limits (2026 Guide) Learn how to monitor the health of your WhatsApp Business API number: where to find the quality rating, Connected/Flagged/Restricted statuses, and messaging limits within the Meta dashboard. https://www.youtube.com/embed/JUqKotHeQmI 521 2026-07-10T23:21:15.259Z yes no no web mobile tv Marcus Barboza https://marcusbarboza.com.br/en/videos/whatsapp-business-manager-guide-protection https://i.ytimg.com/vi/HFevgGqMNR8/maxresdefault.jpg WhatsApp Business Manager: What It Is, How to Create It, and Why It Is Your Most Important Asset Your Business Manager is as important as your tax ID. Understand what it is, how to create it correctly, verify your company, and shield access before connecting WhatsApp. https://www.youtube.com/embed/HFevgGqMNR8 613 2026-07-03T15:25:56.289Z yes no no web mobile tv Marcus Barboza https://marcusbarboza.com.br/en/videos/why-whatsapp-business-banned-signs-before-block https://mdttqgpvhrlwpkongnbz.supabase.co/storage/v1/object/public/article-images/videos/6577382c-7025-4c00-8677-1ffaf8438955/6f3122d7-47f5-438d-ab25-2eb806369c6d.webp Why WhatsApp Business is Banned: The 3 Signs Before the Block (and How to Avoid It) WhatsApp banning doesn't happen out of nowhere. Check out the 3 signs Meta gives before a block — quality rating, status, and messaging limits — and learn how to protect your number. https://www.youtube.com/embed/godWHccG064 744 2026-06-20T16:15:21.836Z yes no no web mobile tv Marcus Barboza