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esp32_nat_router

MCPOpen source

Turn your ESP32 into an AI-enabled NAT router, firewall, and WireGuard VPN with MCP control.

2.1k

An AI-enabled NAT Router/Firewall for the ESP32

Pros

  • +Low-cost hardware (ESP32) with full NAT, firewall, and VPN capabilities
  • +MCP bridge enables AI assistant control of the router
  • +Web UI and serial console for easy configuration
  • +Supports WPA2-Enterprise conversion and 5 GHz on ESP32-C5

Cons

  • −Limited to 8 concurrent WiFi clients due to RAM constraints
  • −Enabling all features may exhaust ESP32 resources
  • −Requires some technical knowledge for flashing and setup

Target audience: Hobbyists and developers building low-cost, AI-controllable network routers for home labs or IoT projects.

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