com.thecastlemap由 thecastlemap.com 發布官方發布者v1.0.3更新於 Oct 24, 2026
Castles, fortresses, palaces and ruins worldwide: search, nearby, fame ranking, statistics. CC0.
Castlemap 城堡地圖集的遠端 MCP 伺服器，讓助理搜尋、查詢、依知名度排序城堡、要塞、宮殿與遺跡，並找出某座標附近的建築。
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。
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/com.thecastlemap%2Fcastles/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。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"castles": {
"type": "http",
"url": "https://thecastlemap.com/mcp"
}
}
}A Model Context Protocol server for the Castlemap atlas: 7,786 castles, fortresses, palaces and ruins across 141 countries, with coordinates, founding dates, categories, fame ranking and Wikipedia summaries.
It is already running. Point a client at the hosted endpoint — there is no install, no signup and no API key:
Streamable HTTP, stateless, POST-only (a GET returning 405 is correct).
Protocol revisions 2025-06-18 and 2025-03-26 are accepted.
Registry entry: com.thecastlemap/castles.
Derived from Wikidata, with summaries from Wikipedia and images from Wikimedia Commons. The atlas is curated rather than exhaustive: it covers castles with a documented history, a real photo and exact coordinates, not every earthwork and ruin.
The factual records are released as CC0 and downloadable as GeoJSON and CSV
from thecastlemap.com/data — also mirrored on
GitHub,
Hugging Face,
Kaggle
and Zenodo (concept DOI
10.5281/zenodo.21322359, which always resolves to the newest version).
server.mjs has zero dependencies — no SDK, no node_modules. It needs
Node 18+ and a castles.geojson to read (download one from
/data):
It binds 127.0.0.1:8891 by default; HOST, PORT and CASTLES_GEOJSON
override that. The file is re-read when its mtime changes (throttled to 60s), so
updating the data needs no restart.
castlemap-mcp.service is the systemd unit used in production — loopback-bound,
DynamicUser, ProtectSystem=strict, with nginx terminating TLS in front. Set
ExecStart to your own node path and ReadOnlyPaths/CASTLES_GEOJSON to
wherever the data lives.
Built by flightmussy with AI assistance: the concept, direction and review are mine; much of the implementation was written with Claude. The underlying data is not generated — it comes from Wikidata, and every record is traceable to its Wikidata item.
Code: MIT (see LICENSE). Data: CC0. Wikipedia summary text remains CC BY-SA
and is attributed per record.
來源：README.md，提交 c428e57
Search castles by name
Search the atlas’s 9,035 castles, fortresses, palaces and ruins by name (accent- and case-insensitive substring match). Optionally filter by country (name or ISO code) and category. Results come best-match-first, then by fame; each has coordinates, founding century, fame rank and links to its atlas page and Wikipedia. If nothing matches, retry with a shorter fragment of the name.
limitquery必填countrycategoryGet one castle in full
Fetch one landmark’s full record by slug (preferred, e.g. "palace-of-versailles") or exact name: coordinates, founding year and century, worldwide fame rank, photo URL with photographer credit and licence, Wikipedia link and its readership signals (Wikidata sitelinks, Wikipedia pageviews over the last 60 days summed across its largest language editions). Unsure of the slug? Call search_castles first.
castle必填Find castles near a point
List landmarks within a radius of a WGS84 coordinate, nearest first, each with distance_km. Radius defaults to 100 km (max 2,000). For "castles near <place>", geocode the place yourself, then call this with its latitude/longitude.
limitcategorylatitude必填longitude必填radius_kmMost famous castles
The most famous landmarks worldwide or in one country, ordered by Castlemap fame rank — a blend of Wikipedia coverage and readership; rank 1 is the most famous (Great Wall of China). The direct answer to "most famous castles in <country>"; filter by country and/or category.
limitcountrycategoryCountries with castle counts
Every country in the atlas with its landmark count, most first — answers "which country has the most castles" (France leads). Returns country name and ISO code per row; country pages are browsable from the countries_index URL.
無需輸入參數。
Atlas statistics
Headline statistics computed live from the atlas: totals by type, top countries, busiest founding century, oldest landmarks, geographic extremes and the most famous entry. The source for claims like "which country has the most castles" or "when were castles built"; the full write-up lives at thecastlemap.com/statistics/.
無需輸入參數。
A random castle
One random landmark with its full record, optionally limited to a country — for discovery, quizzes and "castle of the day" features.
country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。
https://thecastlemap.com/mcp{ "mcpServers": { "castles": { "type": "http", "url": "https://thecastlemap.com/mcp" } }}CASTLES_GEOJSON=/path/to/castles.geojson PORT=8891 node server.mjs