HardwareMCP
Find MCP servers for ESP32, Arduino, 3D printers, Home Assistant, cameras and other hardware.
Connect it
Settings → Connectors → Add custom connector
URL: https://hardwaremcp.khanex.ai/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://hardwaremcp.khanex.ai/mcp{
"mcpServers": {
"hardwaremcp": {
"url": "https://hardwaremcp.khanex.ai/mcp"
}
}
}claude mcp add --transport http hardwaremcp https://hardwaremcp.khanex.ai/mcp{
"servers": {
"hardwaremcp": {
"type": "http",
"url": "https://hardwaremcp.khanex.ai/mcp"
}
}
}4 tools, verified live
search_serversSearch the HardwareMCP catalog of MCP servers for physical hardware (ESP32, Arduino, Raspberry Pi, 3D printers like Bambu/Prusa/Klipper/OctoPrint, Home Assistant, cameras, Zigbee, serial, oscilloscopes). Returns matching servers sorted by GitHub stars.
get_serverGet full details for one server by slug: what it does, requirements, install commands, notes, and the MCP client config snippet copied from its README.
list_devicesList every device family in the catalog with how many MCP servers support it.
recommend_for_deviceRecommend the best MCP servers for a specific device, optionally for a goal (e.g. 'monitor prints', 'flash firmware', 'control lights'). Prefers maintained servers with ready client configs.
Change history
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