Build a Micro-SaaS: WhatsApp Chatbot to Apple & Google Wallet Loyalty Pass Integration
客戶背景
關於這份工作
Build a Micro-SaaS: WhatsApp Chatbot to Apple Wallet Loyalty Pass Integration
(建立微型 SaaS：WhatsApp 機器人自動派發 Apple Wallet 會員卡系統)
Project Description (專案描述):
We are an agency in Hong Kong looking for a Full-stack developer to build a white-label loyalty system. The core flow is:
WhatsApp Trigger: User sends a specific keyword to our Meta Official WhatsApp API number.
Auto-reply & Webview: The chatbot replies with a message containing a link to a simple web registration form (Name & Phone number).
Apple Wallet Pass Generation: Once the user submits the form, the backend must use passkit-generator (or similar node.js library) to dynamically generate an Apple Wallet .pkpass file containing their Name and Phone number as a Barcode.
Download: The user downloads the pass to their iPhone Wallet.
Simple Admin Panel: A basic web dashboard for merchants to view the list of registered members and manually add/deduct points.
Required Tech Stack (技術要求):
Meta Cloud API (WhatsApp Business API)
Node.js (for backend & passkit-generator)
Simple Frontend (React / Vue or pure HTML/CSS)
Database (PostgreSQL or MongoDB)