PiWapp

What is PiWapp?

piwapp is a WhatsApp client written entirely in Python. You link it to your phone by scanning a QR code (just like WhatsApp Web), and from then on your code can send and receive messages, media, and group chats. It also ships an MCP server so assistants like Claude or GitHub Copilot can read and send your WhatsApp messages in plain English. It is purely built on Python No browser automation, no Node.js, no Go bridge. Pure Python, all the way down to the encryption.