DEVICES / SERIAL / UART
Serial / UART MCP servers
4 servers that connect AI agents to Serial / UART. Sorted by GitHub stars.
| Part | Server | Hardware | Lang | Transport | Stars | Updated |
|---|---|---|---|---|---|---|
| HM-MC-025 | mcp2serial Lets AI models control hardware devices via serial communication |
Arduino, Serial / UART, Raspberry Pi Pico | Python | stdio | 50 | 2024-12-19 |
| HM-DT-030 | serial-mcp-server Serial port MCP server for Claude Code and other MCP agents |
Serial / UART, Arduino | Python | stdio | 24 | 2026-03-07 |
| HM-DT-043 | serial-mcp Serial port MCP server for Claude Code, Codex, Opencode and AI agents |
Serial / UART | Rust | stdio | 11 | 2026-10-14 |
| HM-DT-048 | ser2mcp Expose local UART serial ports to AI assistants as MCP tools |
Serial / UART | Rust | stdio | 7 | 2026-10-15 |
Weekly bulletin
New hardware MCP servers and setups that actually worked on a bench. One email, Fridays.