"A tool or website for editing pictures" matching MCP servers:

• MCP Serial Port Tool

  niusulong

  F

  license

  -

  quality

  -

  maintenance

  Enables AI assistants to interact with physical serial port devices across platforms (Windows COM/Linux tty) with support for asynchronous communication, URC pattern recognition, and structured logging.

  Last updated 2025-11-15

  1

• MCP Server for Segger RTT via

  ForeverJin

  A

  license

  A

  quality

  C

  maintenance

  Enables LLMs to interact with embedded devices by reading and writing Segger RTT data through a J-Link debugger.

  Last updated 2026-07-15

  9

  1

  MIT

• Board Terminal Skill

  kkst1

  F

  license

  B

  quality

  C

  maintenance

  MCP server for running shell commands on a Linux development board via UART serial.

  Last updated 2026-07-15

  1
• 

  byteask-embedded-docsofficial

  ByteAsk

  A

  license

  A

  quality

  B

  maintenance

  An MCP server for source-grounded, page-cited evidence retrieval tailored for embedded and firmware development, returning verbatim snippets with exact citations or 'no match' to prevent fabrications.

  Last updated 2026-06-20

  2

  3

  23

  MIT

• serial-mcp

  alxgmpr

  A

  license

  A

  quality

  A

  maintenance

  MCP server that lets LLMs talk to serial devices: microcontrollers, routers, modems, embedded Linux, anything with a UART.

  Last updated 2026-05-24

  23

  4

  MIT

• embedded-mcp

  atillab1

  A

  license

  A

  quality

  C

  maintenance

  Lets AI assistants read, command, and debug microcontrollers over a serial connection via MCP. Provides tools for serial port discovery, reading serial output, sending commands, and decoding register values.

  Last updated 2026-06-30

  7

  1

  MIT

• PPK2 MCP Server

  zhixuan2333

  F

  license

  A

  quality

  C

  maintenance

  Enables MCP clients to control a Nordic PPK2 for power profiling: configure source/measurement modes, set voltage, power DUT, measure current/power/energy, and capture logic channels.

  Last updated 2026-07-16

  6

• fw-context-mcp

  turbyho

  A

  license

  A

  quality

  A

  maintenance

  Exposes tools for AI assistants to query a persistent SQLite+FTS5 index of C/C++ symbols parsed from real build commands, enabling sub-millisecond lookup, full-text search, and natural-language explanation without hallucination.

  Last updated 2026-07-17

  33

  3

  MIT

• silotek-serial-mcp

  JOCOIN94

  F

  license

  A

  quality

  B

  maintenance

  A headless MCP server that enables AI tools (like Claude Code) to read and analyze serial logs from embedded boards (ESP32, STM32) for firmware debugging, with read-only tools for log retrieval and a built-in web viewer.

  Last updated 2026-07-10

  6

• electronic-mcp-server

  wedsamuel1230

  A

  license

  A

  quality

  D

  maintenance

  Provides electronics engineering tools for resistor color decoding, capacitor calculations, and GPIO pin reference for ESP32, Arduino, and STM32 boards.

  Last updated 2026-01-05

  14

  MIT

• siglent-sds-mcp

  MagnusJohansson

  A

  license

  A

  quality

  D

  maintenance

  An MCP server that enables AI assistants to control Siglent SDS oscilloscopes over a local network using SCPI commands. It allows users to measure signals, configure channel and acquisition settings, and capture waveforms or screenshots through natural language.

  Last updated 2026-02-18

  13

  2

  3

  MIT

• Electronics Docs MCP Server

  flaco-source

  F

  license

  A

  quality

  D

  maintenance

  Provides LLMs with direct access to official vendor PDF documentation for electronics components (TI, ST, ADI) via a local SQLite full-text index and PDF retrieval tools.

  Last updated 2026-04-15

  6

  1

• pixelblaze

  tomnz

  F

  license

  A

  quality

  D

  maintenance

  Enables Claude to create, update, and manage LED patterns on a PixelBlaze controller, including setting brightness and reading device info, through a set of tools that interact with the device's API.

  Last updated 2026-04-01

  14

• board-spec-mcp

  roshs189

  F

  license

  A

  quality

  C

  maintenance

  MCP server that serves Qualcomm Yocto board specs from a git repo, enabling retrieval and validation of board specifications.

  Last updated 2026-07-12

  6

• Vivado MCP Server

  Emanuel-Clearfield

  A

  license

  A

  quality

  C

  maintenance

  Lets LLM clients control a persistent AMD/Xilinx Vivado TCL session on Windows, avoiding repeated startup cost with native process handling.

  Last updated 2026-07-11

  4

  MIT

• OpenWrt MCP Controller

  dbshadow

  F

  license

  A

  quality

  D

  maintenance

  Enables management and control of OpenWrt devices via a simple API, including reboot, status checks, log reading, and LED control.

  Last updated 2025-11-11

  5

  1
• 

  Robonine MCP Serverofficial

  roboninecom

  A

  license

  A

  quality

  C

  maintenance

  A local MCP server that connects Claude Code or any MCP-compatible AI assistant to a Robonine robot arm.

  Last updated 2026-06-10

  1

  MIT

• io.github.microhenrio/openocd

  microhenrio

  A

  license

  A

  quality

  B

  maintenance

  Debug microcontrollers directly from Claude. This is an MCP server that drives OpenOCD, letting Claude flash firmware, control execution, and inspect a running target — and read your variables and peripheral registers by name instead of raw addresses.

  Last updated 2026-07-02

  39

  4

  MIT

• UGS-MCP

  zackpeters93

  A

  license

  A

  quality

  B

  maintenance

  MCP server for controlling CNC machines via Universal GCode Sender. Lets Claude (or any MCP-compatible AI assistant) connect to a CNC machine, inspect G-code, and issue motion commands — all through the UGS Pendant REST API.

  Last updated 2026-06-12

  19

  3

  MIT

• FTC Toolchain

  Sanjit-K

  A

  license

  A

  quality

  B

  maintenance

  MCP server enabling AI agents to search FTC SDK samples, scaffold OpModes, build and deploy TeamCode to REV Control Hub, and read robot logs for a full code-robot-debug loop.

  Last updated 2026-07-13

  35

  MIT