Gearboy MCP Server

MCP server for Gearboy Nintendo Game Boy / Game Boy Color emulator

What does this entry provide?

Gearboy MCP Server is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 54/100. 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 Gearboy MCP Server 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: 54/100
Install method: manual
Repo: drhelius/gearboy
Repo updated: Oct 24, 2026

Install command

See source docs

Install method: manual

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Oct 24, 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.

MCP manifest

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-24T13:12:52.515656Z",
      "publishedAt": "2026-10-24T13:12:52.515656Z",
      "statusChangedAt": "2026-10-24T13:12:52.515656Z"
    }
  },
  "server": {
    "name": "io.github.drhelius/gearboy",
    "title": "Gearboy MCP Server",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "3.8.19",
    "packages": [
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "b081a446a2c240fa4f54419431a7c462c58aed1cd67a71a199f70422bff7c606",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-macos-arm64.mcpb",
        "registryType": "mcpb"
      },
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "13fcfc921e23cb0a3c353d0a711635903202e74417ea580be601796216d920ef",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-macos-x64.mcpb",
        "registryType": "mcpb"
      },
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "c9b7d06703dbcdf27f485ee2a998548e8fef07e0e0198886ed01505f5787cda8",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-windows-arm64.mcpb",
        "registryType": "mcpb"
      },
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "1ac6f82392354c00c84e350962bbdde481ce0a4d30f16f92a38d29980e194440",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-windows-x64.mcpb",
        "registryType": "mcpb"
      },
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "e5c2d2dbf3897605b4a6c10ed233fd6d210df16647a0c01697110fb8b677c65f",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-linux-x64.mcpb",
        "registryType": "mcpb"
      },
      {
        "transport": {
          "type": "stdio"
        },
        "fileSha256": "cc3f1c08bcf8906a1e4395ded8b5e417c009464f0e31ef05b370df77066c6e3a",
        "identifier": "https://github.com/drhelius/gearboy/releases/download/3.8.19/Gearboy-3.8.19-mcpb-linux-arm64.mcpb",
        "registryType": "mcpb"
      }
    ],
    "repository": {
      "url": "https://github.com/drhelius/gearboy",
      "source": "github"
    },
    "description": "MCP server for Gearboy Nintendo Game Boy / Game Boy Color emulator"
  }
}

Report an issue with this listing