WAHA

Summary from the TLDR Dev newsletter

WAHA is an HTTP API (REST API) for WhatsApp designed for easy installation and operation on your own server, with capabilities like sending text messages. To start using WAHA, you need Docker installed, after which you can download the WAHA image, run the API, start a new session by scanning a QR code with your phone, and then send messages via the API using the provided Swagger documentation.