Java WhatsApp Client Library - the library is a wrapper for the REST API, designed to simplify integration with the GREEN-API service, and includes all the available functionality of the service.
Java Webhook Server Library - a simple example of a library for receiving and processing webhooks, designed to simplify integration with the GREEN-API service. To test and debug the webhook server, we recommend using a specially prepared PostMan collection.
Java Chatbot WhatsApp Library - library for writing a chatbot in the WhatsApp messenger using the API service GREEN-API. To use the library, you need to obtain a registration token and instance ID in console. There is a free developer instance plan.
Java Demo Chatbot - an example of a chatbot written using Java Chatbot WhatsApp Library, which is designed specifically for writing chatbots using the GREEN-API service.
(outdated) Java WhatsApp Client Library - an example of a chatbot written using Java Chatbot WhatApp Library, which is designed specifically for writing chatbots using the GREEN-API service.