Serial port MCP server for Claude Code, Codex, Opencode and AI agents. Reliable UART/USB-serial access for embedded development.
Latest release v0.9.3 · 15 Aug 2026
2 files for Codex, OpenCode and Claude Code: serial-mcp AGENTS.md, serial-mcp CLAUDE.md — 15,023 tokens loaded in every session.
AGENTS.md A 15,020 tok CLAUDE.md A 3 tok These files are qarnet/serial-mcp's own configuration — they tell Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.