MRVN DE Open Data MCP

io.github.MarvinSMX由 GitHub 帳號 MarvinSMX 發布v0.2.0更新於 Oct 24, 2026

MRVN: German public tenders, MaStR energy units and EV charging stations via your RapidAPI key.

已驗證Streamable HTTP可網頁執行位置與生活資料與分析

概覽

AI 產生的概覽

面向德國開放資料的遠端 MCP 伺服器：可檢索公共採購公告、MaStR 能源機組與電動車充電站，並提供彙總統計。

可以做什麼
依關鍵字、CPV 代碼、邦、採購方、金額或截止日期檢索與篩選德國公共採購公告，並取得單筆公告、彙總統計與資料新鮮度資訊。
適用情境
需要德國公部門招標資訊、已登記能源設施（太陽光電、風電、儲能）或電動車充電站資料，並希望由助理完成檢索、單筆查詢與數量彙總，而不必自行串接 API 時適用。
執行需求
遠端 Streamable HTTP 端點，不需本機執行環境或安裝套件。需要 RapidAPI 金鑰，透過 X-RapidAPI-Key 標頭（或 Bearer 權杖）傳送，並已訂閱對應的 DE Tender Query、DE MaStR Units 和/或 DE Ladesäulen Query API。需能連線至該端點與 RapidAPI 閘道。
安裝前請注意
RapidAPI 金鑰屬於機密，會被轉送至 RapidAPI 閘道；伺服器聲明不儲存該金鑰。免費 BASIC 方案每個 API 每日限 100 次請求，更高用量需付費方案。伺服器會依工具記錄匿名的每日呼叫次數。資料來自第三方公共登記資料，可能落後於原始來源。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 MRVN DE Open Data MCP，將其新增到工作區。
  2. 連接 X-RapidAPI-Key 憑證。它們會被私密儲存，絕不會在公開頁面上展示。
  3. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.MarvinSMX%2Fmrvn-de-opendata-mcp/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "mrvn-de-open-data": {
      "type": "http",
      "url": "https://de-opendata-mcp.pages.dev/mcp",
      "headers": {
        "X-RapidAPI-Key": "<YOUR_API_KEY>"
      }
    }
  }
}

README

MRVN DE Open Data MCP

[MRVN DE Open Data]

By MRVN.

Remote MCP server (Streamable HTTP, stateless) giving AI agents access to German open data:

  • Public procurement notices from oeffentlichevergabe.de – search by keyword, CPV code, Bundesland, value, deadline.
  • Energy units from the Marktstammdatenregister (MaStR) of the Bundesnetzagentur – solar, wind, storage etc., by location, technology, capacity.
  • EV charging stations from the Ladesäulenregister of the Bundesnetzagentur – by PLZ, Bundesland, power (kW), plug type, operator, radius or bounding box.

Endpoint: https://de-opendata-mcp.pages.dev/mcp · Landing page: https://de-opendata-mcp.pages.dev/

Tools (12)

ToolPurpose
tender_search_noticesSearch procurement notices
tender_get_noticeGet one notice by ID
tender_get_statsAggregate tender stats
tender_healthData freshness / health
mastr_search_unitsSearch MaStR energy units
mastr_get_unitGet one unit by MaStR number
mastr_get_statsAggregate unit stats
mastr_healthData freshness / health
ladesaeulen_search_stationsSearch EV charging stations
ladesaeulen_get_stationGet one station by Ladeeinrichtungs-ID
ladesaeulen_get_statsAggregate station stats
ladesaeulen_healthData freshness / health

tools/list works without a key. Tool calls require your own RapidAPI key, subscribed to DE Tender Query, DE MaStR Units and/or DE Ladesäulen Query. Each has a free BASIC plan (100 requests/day); paid plans exist for higher volume. Your key is forwarded only to the RapidAPI gateway and is not stored.

Config

json
{  "mcpServers": {    "de-opendata": {      "type": "http",      "url": "https://de-opendata-mcp.pages.dev/mcp",      "headers": { "X-RapidAPI-Key": "YOUR_RAPIDAPI_KEY" }    }  }}

Authorization: Bearer <key> is also accepted.

Step-by-step setup for Cline, Cursor, Claude Code and Claude Desktop (incl. the mcp-remote stdio bridge / Dockerfile for clients without remote support): see llms-install.md.

Source

worker.src.js is the Cloudflare Pages worker (JSON-RPC over POST /mcp, protocol versions 2025-06-18 / 2025-03-26 / 2024-11-05). build-tools.mjs injects tool definitions (tools.generated.json); smoke.mjs runs a smoke test against a URL.

OpenAPI specs (REST via RapidAPI)

The three backing REST APIs are described in openapi/ (OpenAPI 3.0.3, server = RapidAPI gateway, header X-RapidAPI-Key):

  • openapi/de-tender-query.openapi.yaml: German public procurement notices
  • openapi/de-mastr-units.openapi.yaml: MaStR energy units
  • openapi/de-ladesaulen-query.openapi.yaml: EV charging stations (Ladesäulenregister)

License & data attribution

  • Code: MIT (see LICENSE).
  • Procurement data: oeffentlichevergabe.de, published under CC0 1.0.
  • EV charging station data: Bundesnetzagentur.de, Ladesäulenregister, CC BY 4.0; reformatted.
  • MaStR data: © Bundesnetzagentur – Marktstammdatenregister (MaStR), https://www.marktstammdatenregister.de/MaStR/Datendownload. License: Datenlizenz Deutschland – Namensnennung – Version 2.0 (dl-de/by-2-0), https://www.govdata.de/dl-de/by-2-0. Data modified (normalized). Not an official service.

Privacy

The server keeps an anonymous per-tool call counter: one count per tools/call per tool name per UTC day (Workers KV). No IPs, API keys, user agents or arguments are stored. Your RapidAPI key is only forwarded to the RapidAPI gateway.

來源：README.md，提交 9557b5d

工具

12

tender_search_notices

Search/filter German public procurement notices by keyword, CPV, Bundesland, type, buyer, value, published date, or submission deadline. [German public procurement (oeffentlichevergabe.de, CC0)]

輸入參數qtocpvfromlandsorttypebuyerlimitfieldsoffsetcategory另有 5 個

tender_get_notice

Get one notice by notice id or OCID. [German public procurement (oeffentlichevergabe.de, CC0)]

輸入參數id必填

tender_get_stats

Aggregate counts by type, category, Bundesland and CPV division over the current data window. [German public procurement (oeffentlichevergabe.de, CC0)]

無需輸入參數。

tender_health

Service status and data freshness (notice count, data_window, updated_at). [German public procurement (oeffentlichevergabe.de, CC0)]

無需輸入參數。

mastr_search_units

Search/filter MaStR energy units by PLZ, type, status, capacity (kW), Bundesland, or keyword. [German MaStR energy units (DL-DE-BY-2.0, © Bundesnetzagentur)]

輸入參數qplzlandsorttypelimitfieldsmax_kwmin_kwoffsetstatuseinheitentyp

mastr_get_unit

Get one unit by MaStR Einheit number (e.g. SEE…). [German MaStR energy units (DL-DE-BY-2.0, © Bundesnetzagentur)]

輸入參數mastr_id必填

mastr_get_stats

Aggregate counts by type, status and Bundesland over the current snapshot. [German MaStR energy units (DL-DE-BY-2.0, © Bundesnetzagentur)]

無需輸入參數。

mastr_health

Service status and data freshness (unit count, updated_at, license). [German MaStR energy units (DL-DE-BY-2.0, © Bundesnetzagentur)]

無需輸入參數。

ladesaeulen_search_stations

Search/filter German EV charging stations by PLZ, Bundesland, power (kW), fast/normal, plug type, operator, payment, city, radius around lat/lon, or bounding box. [German EV charging stations (Ladesäulenregister, CC BY 4.0, Bundesnetzagentur.de)]

輸入參數qlatlonortplzbboxlandplugsorttypelimitfields另有 8 個

ladesaeulen_get_station

Get one charging station by Ladeeinrichtungs-ID. [German EV charging stations (Ladesäulenregister, CC BY 4.0, Bundesnetzagentur.de)]

輸入參數id必填

ladesaeulen_get_stats

Aggregates by Bundesland, kW bucket, plug type and top operators. [German EV charging stations (Ladesäulenregister, CC BY 4.0, Bundesnetzagentur.de)]

輸入參數land

ladesaeulen_health

Service status and data freshness (station count, data date, license). [German EV charging stations (Ladesäulenregister, CC BY 4.0, Bundesnetzagentur.de)]

無需輸入參數。

版本歷史

2
  1. v0.2.0最新Oct 16, 2026
  2. v0.1.0Oct 16, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分