WhatSync
WhatsApp MCP Server for Claude and ChatGPT
A hosted WhatsApp MCP server. Connect Claude, ChatGPT, Cursor or any MCP client to your WhatsApp number or the WhatsApp Business API. Nothing to install.
Give your AI tools to search your chats, see who is waiting for a reply, and send messages when you approve them. MCP, the Model Context Protocol, is the standard way AI apps connect to other tools. You ask in plain words, like “who is still waiting on me?”, and your AI picks the right tool and answers from your real messages. Claude, ChatGPT, Cursor, Codex, or your own agent.
Pricing & access
WhatSync has a free tier, with paid plans unlocking more. Check whatsync.app for current plans.
Frequently asked questions
What is WhatSync?
WhatSync is whatsApp MCP Server for Claude and ChatGPT. A hosted WhatsApp MCP server. Connect Claude, ChatGPT, Cursor or any MCP client to your WhatsApp number or the WhatsApp Business API. Nothing to install.
Is WhatSync free?
WhatSync has a free tier, with paid plans unlocking more.
What are the best WhatSync alternatives?
People comparing WhatSync also look at Bot403, Cypher eSIM, Reuily, Zalcro. See all options in the Developer Tools category on SiftFox.
Work on WhatSync?
Claim this profile for free - instant with a work email at whatsync.app.
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