This skill provides a comprehensive toolkit for developers to leverage the official Meta WhatsApp Business Cloud API (Graph API v21.0). It streamlines the process of sending text, media, and interactive messages, managing pre-approved templates for outgoing notifications, and setting up secure HMAC-SHA256 verified webhooks. Whether building customer support chatbots, transaction notifications, or complex automated workflows, this skill offers production-ready boilerplates and decision trees to ensure compliance and efficient communication within the WhatsApp ecosystem.
주요 기능
01Secure webhook implementation with HMAC-SHA256 signature validation
02Automated template message management for notifications outside the 24-hour window
03Official Meta Graph API v21.0 integration for Node.js and Python
04Support for interactive message types including buttons, lists, and Flows
05Production-grade state machine patterns for automation and AI chat flows
0638,904 GitHub stars
사용 사례
01Building AI-powered customer service chatbots integrated with the Claude API
02Developing interactive multi-screen WhatsApp Flows for scheduling and surveys
03Automating transactional notifications like order confirmations and OTP alerts