Blog
Guides to sell and serve on official WhatsApp
Practical articles about the official WhatsApp API, Meta's pricing and the day-to-day of serving and selling on WhatsApp.
- · 3 min read
How much the official WhatsApp API costs in 2026
Meta charges per delivered message, by category and country, and since October it also charges support replies. See the BRL rate card and a worked example.Read the article - · 2 min read
Coexistence: the WhatsApp Business phone app and the API on one number
You can keep answering on the app and use the same number in an official system. See how it works, what changes and when it makes sense.Read the article - · 2 min read
WhatsApp broadcasts with less risk to your number: 8 good practices
Broadcasts on the official API work best when people want to receive them. Eight habits to keep your number healthy and get more replies from every send.Read the article
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