diff --git a/README.md b/README.md
index a493b4805..ef6cfbfe1 100644
--- a/README.md
+++ b/README.md
@@ -1961,6 +1961,7 @@ Provides access to documentation and shortcuts for working on embedded devices.
 - [kukapay/modbus-mcp](https://github.com/kukapay/modbus-mcp) 🐍 📟 - Standardize and contextualize industrial Modbus data.
 - [kukapay/opcua-mcp](https://github.com/kukapay/opcua-mcp) 🐍 📟 - Connect to OPC UA-enabled industrial systems.
 - [lxman/obsbot-mcp](https://github.com/lxman/obsbot-mcp) [![lxman/obsbot-mcp MCP server](https://glama.ai/mcp/servers/lxman/obsbot-mcp/badges/score.svg)](https://glama.ai/mcp/servers/lxman/obsbot-mcp) 📇 📟 🏠 🍎 🪟 🐧 - Control an OBSBOT Tiny 2 webcam over USB: pan, tilt and zoom, subject tracking, presets, focus, exposure and white balance, snapshots and recording.
+- [magnusmalm/smolmux](https://github.com/magnusmalm/smolmux) [![magnusmalm/smolmux MCP server](https://glama.ai/mcp/servers/magnusmalm/smolmux/badges/score.svg)](https://glama.ai/mcp/servers/magnusmalm/smolmux) 🌊 📟 🏠 🐧 - Serial and GDB/SWD MCP servers backed by a broker that shares one device link between agents, a human monitor and scripts: console history, send/expect, boot-stage tracking, U-Boot autoboot break-in, flasher handoff, breakpoints, Cortex-M fault decode, and unknown-board probing (chip identify to starter profile).
 - [octoco-ltd/sheetsdata-mcp](https://github.com/octoco-ltd/sheetsdata-mcp) [![octoco-ltd/sheetsdata-mcp MCP server](https://glama.ai/mcp/servers/octoco-ltd/sheetsdata-mcp/badges/score.svg)](https://glama.ai/mcp/servers/octoco-ltd/sheetsdata-mcp) 🐍 ☁️ 📟 - Electronic component datasheet data: specs, pinouts, package info and absolute maximum ratings extracted on demand from manufacturer PDFs.
 - [powerdragonfire/platformio.mcp](https://github.com/powerdragonfire/platformio.mcp) [![powerdragonfire/platformio.mcp MCP server](https://glama.ai/mcp/servers/powerdragonfire/platformio.mcp/badges/score.svg)](https://glama.ai/mcp/servers/powerdragonfire/platformio.mcp) 🐍 📟 🏠 🍎 🪟 🐧 - Build, flash and debug PlatformIO firmware: parsed compiler errors, serial monitoring, crash backtrace decoding, Unity tests and library management.
 - [ProductOfAmerica/mcp-server-kicad](https://github.com/ProductOfAmerica/mcp-server-kicad) [![ProductOfAmerica/mcp-server-kicad MCP server](https://glama.ai/mcp/servers/ProductOfAmerica/mcp-server-kicad/badges/score.svg)](https://glama.ai/mcp/servers/ProductOfAmerica/mcp-server-kicad) 🐍 📟 🏠 - KiCad EDA automation: schematic capture, PCB layout, ERC, DRC and Gerber, BOM and 3D exports for KiCad 9 and 10.