Evolution API is an open-source WhatsApp integration API

WAHA - WhatsApp HTTP API (REST API) that you can configure in a click! 3 engines: WEBJS (browser based), NOWEB (websocket nodejs), GOWS (websocket go)

WPPConnect is an open source project developed by the JavaScript community with the aim of exporting functions from WhatsApp Web to the node, which can be used to support the creation of any interaction, such as customer service, media sending, intelligence recognition based on phrases artificial and many other things, use your imagination

CodeChat - WhatsApp Api

Wppconnect Server is a ready-to-use API, just download, install, and start using, simple as that.

WPPConnect/WA-JS is an open-source project with the aim of exporting functions from WhatsApp Web

A REST API implementation of Baileys, supporting multiple WhatsApp connections

Headless Multi Session Whatsapp Gateway API

A Framework to Build Bots

BOT - WhatsApp Web in TypeScript

A TypeScript server agnostic Whatsapp's Official API framework

Unofficial Whatsapp Cloud Api - Same format as whastapp cloud api, but without spent

This is a WhatsApp AI bot that uses various AI models, including Deepseek, GPT, DALL-E, Gemini and StabilityAI, to generate responses to user input.

Multiple Session Whatsapp Socket Javascript Library

Receevi - The Open Source WhatsApp Business Solution

A Node.js library for creating bots and sending/receiving messages using the Whatsapp Cloud API.

Simple WhatsApp REST API with multiple device support

Node.js connector for the WhatsApp Business APIs with TypeScript support, integration tests and more.

Chisato BOT is a WhatsApp BOT that uses a library from Baileys

REST API platform for integrating systems with WhatsApp with stability, multiple instances, message sending, and event webhooking. Ideal for automation, bots, and enterprise systems.