"Google Pub/Sub" matching MCP servers:

Lets any MCP-capable AI and a human share a single serial port through one resident daemon, so the AI can read device output, send commands, and drive embedded boards alongside an engineer. It also performs atomic expect→send matching to win sub-second races such as U-Boot countdowns and login prompts, while keeping reads bounded for context hygiene.

Reverse engineer Windows-only USB gadgets: capture vendor-app traffic, infer the protocol with frame-level evidence, and generate an open Python/pyusb driver. Replay needs human confirmation.

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.

Let an AI agent sniff and reverse-engineer a car's LIN bus with an open-source USB LIN dongle: per-id capture with changing bits, change log, auto-detect speed/checksum, LDF decode/encode; read-only by default, master/slave simulation behind --allow-transmit, --mock simulated bus.

MCP server for controlling ATtiny85 USB relay devices via serial break signals. Enables listing, turning on/off, and renaming relays.

Enables agents to discover devices, query their capabilities, invoke system calls, and stage resources or deliver apps to connected WishOS hardware through a self-hosted connector and relay. It routes device-initiated tasks into an existing harness session (Codex, Claude Code, and others), keeping inference, tools, and history with that agent while handling voice, interface, and app transfer to the device.

Provides read-only MCP tools for parsing KiCad netlists and schematics, running evidence-based audits, and generating deterministic sizing and BOMs.