
Provenio — Art Intelligence
io.github.mildo-ai由 GitHub 帳號 mildo-ai 發布v0.4.2更新於 Nov 2, 2026
Art provenance intelligence — 282K-node knowledge graph with cited answers and honest gaps.
概覽
遠端 MCP 伺服器,讓助理依據 28 萬節點的知識圖譜取得附引用的藝術品來源與市場情報。
- 可以做什麼
- 檢索拍賣與市場交易紀錄,含單件成交價與百分位彙總
- 追溯完整的所有權流轉鏈,附查核狀態與風險時段標記
- 尋找年代精確的可比作品與受市場約束的估值參考
- 探索學術影響力網絡與附來源引用的評論接受脈絡
- 透過受防護的查詢工具介接使用者自有的外部藝術市場資料來源
- 在紀錄缺失時回傳明確標示的涵蓋缺口,而非斷言權屬清白
- 適用情境
- 適合助理回答藝術品所有權歷史、拍賣價格、可比作品,以及納粹時期與殖民時期返還風險等問題,並附引用來源。適用於藝術市場研究、盡職調查與藏品來源梳理,而非一般網頁搜尋。
- 執行需求
- 需要遠端 streamable-HTTP 端點,無需本機套件或執行環境。開放測試期間無需金鑰,也接受選用的 Authorization 標頭以取得更高額度。匿名使用依 IP 限制為每月 5,000 次呼叫。
安裝
在 SourceWeft 中
- 開啟 儀表板中的 Provenio — Art Intelligence,將其新增到工作區。
- 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.mildo-ai%2Fprovenio/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。其他 MCP 客戶端
把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"provenio-art-intelligence": {
"type": "http",
"url": "https://provenio.art/api/mcp"
}
}
}README
Provenio — Art Provenance MCP
Provenance and market intelligence for AI agents. A 282,731-node knowledge graph over 273,378 art-market transactions — the Getty Provenance Index, the Knoedler stock books (1872–1971), ERR and wartime-restitution records — served to any MCP-compliant client.
Every answer is cited. Custody gaps are named, never guessed. Hallucination is held under 1%, verified by an externally reproducible evaluation harness rather than self-report. Where the record is silent, Provenio returns an explicit gap — it never asserts clean title.
🌐 https://provenio.art · Free open beta — no key, no card.
Quick start
Add the remote server to any MCP client:
- Claude (claude.ai / Desktop): Settings → Connectors → Add custom connector → paste the URL
- ChatGPT (MCP enabled): add as a connector —
search/fetchcompatible - Cursor / other clients: streamable-http transport, no auth header needed
Open beta: 5,000 queries/month per IP, all 27 tools, full corpus. Need a higher cap? Write to [email protected].
What's inside
Tools (selection)
get_provenance_chain— full custody chain with verification state and risk-window flags; always returnschecked_databasessearch_auction_history— lot-level prices with optional P25/50/75/90 percentile summary in one callfind_comparable_artworks— era-precise, market-guarded comparablesget_influence_network/get_reception_arc— scholarly influence and verbatim critical reception with source refsbyok_external_query— federate your own Artnet/Artprice/gallery-DB credentials (SSRF-guarded)
Full catalogue: provenio.art/docs · OpenAPI 3.1 spec
Registries
- Official MCP Registry:
io.github.mildo-ai/provenio - Smithery:
mildo-ai/provenio
Honesty engineering
Provenio's design contract, in one line: no model memorises art history —
Provenio lets any model cite it. Every response binds to a verifiable source
row; absences come back as named coverage_gaps; the evaluation harness that
certifies the <1% hallucination rate is re-runnable against the live API.
Read the methodology: The Invisible Gaps · Genesis — the artwork
Feedback & data corrections
Found a wrong price, a broken custody chain, a missing attribution — or want a tool that doesn't exist yet? Open an issue. Data corrections are applied only with a citable source, and every applied correction is noted in the release log. You can also write to [email protected].
Built and operated by Hoyeob Kim · Mildo Inc. · Contact: [email protected]
This repository hosts the public server manifest and documentation for the hosted MCP service. The knowledge-graph pipeline and web application live in a private monorepo.
來源:README.md,提交 42fe82c
工具
0版本歷史
1- v0.4.2最新Sep 16, 2026
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