Show HN: WhatsApp MCP running free on Cloudflare

A developer released a WhatsApp MCP server that runs free on Cloudflare Workers, letting a mobile Claude agent read personal WhatsApp messages without WhatsApp Business or a self-hosted Baileys server. The single-user install also connects to the user's Google account to resolve WhatsApp contact names, which the developer says is needed because many contacts otherwise appear only as phone numbers and search fails. The developer describes the setup as "both gray area and very private" and instructs users to point their agent at the repository to configure it.

I wanted my humble Claude on mobile to access my WhatsApp messages but the only options I could find either required WhatsApp Business or an actual server to run Baileys on. I wanted to run it for free on ClaudeFlare and with my personal WhatsApp account, so I built this. Important feature - it connects to your Google account as well as WhatsApp to grab the names of all your WhatsApp contacts, otherwise you get only phone numbers for many of them and search doesn't work properly. This is a single user install because it's both gray area and very private - so point your agent at the repo and let it set things up. Comments URL: https://news.ycombinator.com/item?id=50145715 https://news.ycombinator.com/item?id=50145715 Points: 2 Comments: 0