Serial MCP

MCP server for serial port communication. 25 tools, resources, prompts, and stdio/HTTP transports.

What does this entry provide?

Serial MCP is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 51/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. No automated install command is listed; check the repository for manual setup instructions. Review the last-pushed date and repository status before adding Serial MCP to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.

Snapshot facts

Source: Official MCP Registry
Quality: 51/100
Install method: manual
Repo: qarnet/serial-mcp
Repo updated: Aug 15, 2026

Install command

See source docs

Install method: manual

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Aug 15, 2026

How is this score calculated?

Weighted across six dimensions, scored 0-100.
Provenance (25): listed in an official or curated registry.
Installability (25): a runnable install command beats a declared transport, which beats a source checkout.
Maintenance (20): recency of the last push; archived entries score zero here.
Adoption (20): repository stars on a log curve.
Documentation (10) and description quality (10): parsed manifest or SKILL.md frontmatter, and a real description rather than a placeholder.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-08-15T20:35:05.728367Z",
      "publishedAt": "2026-08-15T20:35:05.728367Z",
      "statusChangedAt": "2026-08-15T20:35:05.728367Z"
    }
  },
  "server": {
    "name": "io.github.qarnet/serial-mcp",
    "title": "Serial MCP",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.9.3",
    "packages": [
      {
        "version": "0.9.3",
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "32b868dd7889075be0df470855f68e16c3abba977986cc44cec44cf84cde53d0",
        "identifier": "https://github.com/qarnet/serial-mcp/releases/download/v0.9.3/serial-mcp-x86_64-linux",
        "registryType": "mcpb"
      },
      {
        "version": "0.9.3",
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "3d8b4ef611e5e1c99d0da56bb19a296e539bd623b4378af17f1de35e7d9aaf6f",
        "identifier": "https://github.com/qarnet/serial-mcp/releases/download/v0.9.3/serial-mcp-aarch64-linux",
        "registryType": "mcpb"
      },
      {
        "version": "0.9.3",
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "11cf48267b7a6c8ef65fe7a6c2c688822713aaee72dc8f441a85434bfe308f1f",
        "identifier": "https://github.com/qarnet/serial-mcp/releases/download/v0.9.3/serial-mcp-aarch64-macos",
        "registryType": "mcpb"
      },
      {
        "version": "0.9.3",
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "4866c582639d66c63d8351166438d3739321b46f8bb577b389a59f35001657aa",
        "identifier": "https://github.com/qarnet/serial-mcp/releases/download/v0.9.3/serial-mcp-x86_64-windows.exe",
        "registryType": "mcpb"
      }
    ],
    "repository": {
      "url": "https://github.com/qarnet/serial-mcp",
      "source": "github"
    },
    "description": "MCP server for serial port communication. 25 tools, resources, prompts, and stdio/HTTP transports."
  }
}

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