How do I connect Serial MCP Server to Claude?

The listing records `cargo install --path . --locked` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code as compatible clients.

Is Serial MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Serial MCP Server do?

Serial MCP Server documents 12 tools to the agent, including close, list_ports, macro_list. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Serial MCP Server

Unclaimed

by Adancurusul

Rust MCP server and CLI for serial/UART devices, with JSON macro automation and agent skills for repeatable timed workflows.

Install

$cargo install --path . --locked

Set up this server

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

agent-skillai-agentsclaude-codeclicodex-skillembeddedhardware-debuggingjson-dslmacro-automationmcpmcp-serverrustserialserial-debuggingskilluartusb-serial

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Security profile

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12 of 12 tools

Documented tools (12)

From project documentation. A server handshake does not verify each tool’s description or behavior.

close

Close an open connection.

list_ports

Discover available serial ports.

macro_list

List loaded macro packs, macros, and assemblies.

macro_load

Validate and load an inline macro pack or pack file path into the server's in-memory registry.

macro_plan

Expand a loaded, inline, or file-backed macro or assembly without opening hardware.

macro_run

Run a loaded macro or assembly against an existing connection or explicit simulation input.

macro_run_inline

Validate, plan, and run an inline macro pack without storing it in the registry.

macro_unload

Remove a loaded macro pack from the in-memory registry.

open

Open a serial connection.

read

Read data from an open connection with timeout handling or a bounded capture window.

set_control_lines

Set RTS and/or DTR on an open connection.

write

Write UTF-8, hex, or base64 data to an open connection.

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Serial MCP Server

How do I connect Serial MCP Server to Claude?: The listing records `cargo install --path . --locked` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Desktop, Claude Code as compatible clients.
Is Serial MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Serial MCP Server do?: Serial MCP Server documents 12 tools to the agent, including close, list_ports, macro_list. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.