SimLink
SMS access for AI agents via your Android phone, over MCP
Visit simlink.snaz.cz ↗What is SimLink?
SimLink is a self-hostable server that connects AI agents to real phone numbers for sending and receiving SMS messages. It works by relaying texts through an old Android phone with a prepaid SIM card you control, using the Model Context Protocol (MCP) for integration with Claude, ChatGPT, Cursor, and other AI clients. The maker says it was built with AI coding tools.
The service is designed for developers who want their agents to handle SMS-based tasks like receiving OTP codes or sending text messages without expensive third-party services. Messages are encrypted in transit, never logged, and automatically pruned within minutes. Users can either run a hosted instance or self-host the open-source server on their own VPS.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered SimLink automatically. Evidence: HN post: "I vibe coded simple Android app that can read/send SMS". View source.
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