Haiya blog https://haiya.co/blog/ Practical WhatsApp Business guides from the team that builds Haiya. en How to get the WhatsApp Business API: the steps, and what Meta decides https://haiya.co/blog/how-to-get-whatsapp-business-api/ https://haiya.co/blog/how-to-get-whatsapp-business-api/ How to get the WhatsApp Business API, step by step: what Meta checks, what your business decides, and how to connect a number through embedded sign-up. Wed, 11 Nov 2026 00:00:00 GMT Edward Mwangi WhatsApp Business API pricing explained: how Meta charges for each message https://haiya.co/blog/whatsapp-business-api-pricing/ https://haiya.co/blog/whatsapp-business-api-pricing/ How Meta charges for WhatsApp Business API messages: per delivered message, by category and country, with a monthly free tier of service messages per number. Wed, 11 Nov 2026 00:00:00 GMT Edward Mwangi WhatsApp Business for multiple users: three ways to share one number https://haiya.co/blog/whatsapp-business-multiple-users/ https://haiya.co/blog/whatsapp-business-multiple-users/ Three ways to share one WhatsApp Business number with multiple users: linked devices, coexistence or a team inbox on the API, with Meta's limits and fees. Wed, 11 Nov 2026 00:00:00 GMT Edward Mwangi