Show HN: Claude-ping – a WhatsApp bridge for Claude Code (github.com)

A new tool, Claude-ping, has been introduced, creating a seamless bridge between the Claude Code platform and WhatsApp. This allows users to interact with Claude by sending messages to themselves via WhatsApp. The setup process is straightforward, requiring users to log in with a QR code, ensuring that all messaging is self-referential—no external contacts are involved. Running on Node.js and utilizing the Model Context Protocol (MCP), Claude-ping enhances user interaction by allowing real-time messaging and permission management directly through WhatsApp. This integration is significant for the AI/ML community as it streamlines workflows and enhances Claude Code's capabilities, allowing users to execute commands and receive prompts directly in their messaging app, thus easing the interaction process. Notably, the server stores all data locally, maintaining user privacy while ensuring that there are no intermediary servers involved. With features like permission requests handled via WhatsApp messages, developers can rapidly prototype and interact with AI tools from the familiarity of their chat applications, promoting a more integrated development experience.