v_chat_sdk witch run on nestjs and socket.io mongo db

Description:

Vchat-sdk is a SaaS (Software as a Service) chat system that offers real-time messaging capabilities for web and mobile applications. It consists of two parts: the server-side and the client-side. The server-side is built using Node.js and Socket.IO for real-time communication, while MongoDB is used for data storage.

A unique feature of vchat-sdk is its independence from Firebase for data storage. However, it does provide the option to enable push notifications using Firebase Cloud Messaging (FCM) or OneSignal.