The GuruSup Blog

Complete tutorial for integrating WhatsApp Cloud API with PHP: sending messages, webhooks, template management, and a functional chatbot.

Complete guide on WhatsApp Business API message templates: how to create, send, get Meta approval, and optimize them for your campaigns.

Evolution API is an open source alternative to integrate WhatsApp without depending on Meta.

Vuestros clientes ya estan en WhatsApp. Mas del 90 % de los usuarios de smartphone en Espana usan WhatsApp a diario, y cuando necesitan resolver algo...

Learn everything about WhatsApp for Business: what it is, how it works, and how to set it up. Complete guide updated for 2026 with practical examples.

Learn everything about WhatsApp bulk messaging: what it is, how it works, and how to set it up legally. Complete guide updated in 2026 with practical examples.

Learn how to set up the away message in WhatsApp Business step by step. Examples by industry, ready-to-copy templates, and best practices for 2026.

Discover everything about automating WhatsApp Business: what it is, how it works, and how to set it up. Complete guide updated in 2026 with practical examples.

Everything about WhatsApp multi-agent: what it is, how it works, and how to set it up. Complete guide updated for 2026 with practical examples.