गाइड्स — व्हाट्सएप प्रोफाइल एपीआई

दो बिल्कुल अलग-अलग उत्पाद जिनका नाम एक ही है। अगर आपको यह तय करने में दुविधा है कि आपको कौन सा उत्पाद चाहिए, तो इसे पढ़ें।

जब बाज़ार की सुविधा जीतती है, जब सीधी कीमत निर्धारण जीतती है। माइग्रेशन गाइड।

A balanced 2026 comparison of the top open-source WhatsApp libraries — Baileys, whatsapp-web.js, WPPConnect, Venom and whatsmeow — with architecture, licensing and ToS-risk guidance.

A deep, developer-focused guide to Baileys (@whiskeysockets/baileys): how the browserless WhatsApp library works, install, QR vs pairing code, sending messages, and ban risk.

A practical, head-to-head comparison of the two most popular Node.js WhatsApp libraries — WebSocket vs Puppeteer, resource cost, scaling, and when to use neither.

How whatsapp-web.js drives WhatsApp Web through Puppeteer — auth strategies, events, sending media, common errors, and deployment, with honest ToS guidance.

WPPConnect isn't one package — it's a suite: a Puppeteer-driven Node lib plus a ready-to-run REST server. Here's the architecture, setup code, and when to use it.

How whatsmeow implements WhatsApp's multidevice protocol in Go — pairing, architecture, runnable sample code, the GOWA REST wrapper, and the honest ToS and ban-risk picture.