GreenPick

Greener, cheaper cloud infra decisions — carbon + cost + latency tradeoffs, in-editor.

What does this entry provide?

GreenPick is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 78/100. 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. The install command above is ready to copy. Review the last-pushed date and repository status before adding GreenPick 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: 78/100
Install method: pypi
Repo: bithug01/greenpick
Repo updated: Oct 26, 2026

Install command

uvx greenpick==0.4.1

Install method: pypi

Review the upstream source before running this command.

GitHub project

Quality

Repo stars

Repo updated

Oct 26, 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": "2026-10-26T13:21:24.487473Z",
      "publishedAt": "2026-10-26T13:21:24.487473Z",
      "statusChangedAt": "2026-10-26T13:21:24.487473Z"
    }
  },
  "server": {
    "name": "io.github.bithug01/greenpick",
    "title": "GreenPick",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.4.1",
    "packages": [
      {
        "version": "0.4.1",
        "transport": {
          "type": "stdio"
        },
        "identifier": "greenpick",
        "runtimeHint": "uvx",
        "registryType": "pypi",
        "registryBaseUrl": "https://pypi.org",
        "environmentVariables": [
          {
            "name": "GREENPICK_CARBON_SOURCE",
            "default": "mock",
            "description": "Carbon data source: 'auto' (US->EIA, EU->ENTSO-E, Canada->Hydro-Québec/IESO live), 'mock' (offline: typical monthly values from a year of real data), 'eia', 'entsoe', or 'electricitymaps'. Defaults to offline."
          },
          {
            "name": "EIA_API_KEY",
            "isSecret": true,
            "description": "Free US EIA-930 grid data API key (optional; enables live US carbon)."
          },
          {
            "name": "ENTSOE_TOKEN",
            "isSecret": true,
            "description": "Free EU ENTSO-E grid data token (optional; enables live EU carbon + day-ahead forecast)."
          },
          {
            "name": "ELECTRICITYMAPS_TOKEN",
            "isSecret": true,
            "description": "Electricity Maps API token (optional; used when GREENPICK_CARBON_SOURCE=electricitymaps)."
          },
          {
            "name": "GREENPICK_CACHE_TTL_SECONDS",
            "default": "1800",
            "description": "Cache lifetime for fetched grid data, in seconds."
          },
          {
            "name": "GREENPICK_LOG_LEVEL",
            "default": "INFO",
            "description": "Logging level (DEBUG, INFO, WARNING, ERROR)."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/bithug01/greenpick",
      "source": "github"
    },
    "description": "Greener, cheaper cloud infra decisions — carbon + cost + latency tradeoffs, in-editor."
  }
}

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