Yank

info.yank由 yank.info 發布官方發布者v1.1.0更新於 Oct 24, 2026

Five sourced lines from a video, podcast, article or PDF, and a check that a quote is in its source

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取知識與記憶

概覽

AI 產生的概覽

讓助理搜尋來自影片、播客、文章與 PDF 的有出處語句與完整逐字稿,並核查引文或記憶中的說法是否與所引來源相符

可以做什麼
Yank 提供從影片、播客、文章與 PDF 擷取的語句與完整逐字稿資料庫。工具包括 search_lines(對已擷取語句做全文搜尋)、search_transcripts(在完整逐字稿內搜尋並回傳帶時間戳與連結的片段)以及 get_yank(依 slug 取得由五條語句組成的 yank)。check_quote 和 check_memory 會給出某段話是否出現在其所引來源中的判定與憑據,get_lines_for_url 和 recent_yanks 則顯示某個連結已收錄的內容或最新條目。
適用情境
適合助理需要查找帶出處的可引用段落、定位播客或影片中某句話出現的時刻,或在依賴引文和記憶中的說法之前對照來源進行核查的情境。
執行需求
需要存取 yank.info 的遠端 streamable HTTP 端點;未宣告任何套件、環境變數或請求標頭,也未宣告身分驗證。
安裝前請注意
check_quote 和 check_memory 會把待核查的說法及其所引來源傳送給第三方服務。判定僅限 Yank 所檢查的內容,verbatim 標記為 false 表示標註的轉述而非逐字引用,因此作為原文呈現前應先核對結果。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Yank,將其新增到工作區。
  2. 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/info.yank%2Fyank/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": {
    "yank": {
      "type": "http",
      "url": "https://yank.info/api/mcp"
    }
  }
}

工具

7

search_lines

Search yanked lines

Full-text search across every line yank.info has ever extracted. Returns quotable lines with a verbatim flag (true = literal substring of the source transcript; false = labeled paraphrase), the speaker/author, the source, a timestamp and a moment link where the source is a video, and the permanent card URL to cite. Supports quoted phrases and a leading minus to exclude a word.

輸入參數limitquery必填

search_transcripts

Search inside what Yank has read

Full-text search inside the whole transcripts of every podcast and video yank.info has yanked, not only their five lines (§10.424). Returns moments: the source, where in it (startSeconds, endSeconds), the words around the match (snippet, the match between « and »), a moment link that opens the source at that second, and yankThisPartUrl, which yanks the few minutes around it. The words are a machine transcript (representation: transcript), not a checked line: to quote one, yank that part or use check_quote. Supports quoted phrases and a leading minus.

輸入參數limitquery必填

check_quote

Check a statement against its source

Yank Check: a statement and the source it is supposed to come from, in; a verdict and a receipt, out. FOUND (the words are in the representation Yank inspected), CLOSE MATCH (substantially the same wording, with the difference shown), DISTILLED MATCH (a passage shares most of the statement's content words but not its literal words; shared words can say the opposite, so read the passage), NOT FOUND (Yank inspected an adequate representation and could not find support), or CAN'T ESTABLISH (Yank could not obtain or inspect enough evidence; the reason says why). With where (a moment for media, the publisher's page opened on the exact words for an article), speaker with the class of that claim (file-stated, representation-stated, not-established), the passage around it, which representation was read (captions, transcript, article text, filing, document) and how much of it (inspected: words, duration, and sha256, the fingerprint of the exact text read), the checker's version (checker), and when. A NOT FOUND is a bounded claim scoped to the representation read, never a claim that the words were not said; a CLOSE MATCH lists the words that differ (difference.tokens), never a similarity number; every verdict carries one plain sentence (finding). No model is consulted: the verdict resolves against the representation itself. Sources Yank already holds check immediately; an article, a public PDF (located by page) or a captioned video is read for the check; audio that would need transcribing is not spent on here and returns CAN'T ESTABLISH with acquisition_required, so yank it first. None of the verdicts is a judgement on whether the statement is true.

輸入參數source必填statement必填

check_memory

Check remembered claims against their sources

check_quote over a batch, for auditing what an agent wrote down earlier. Give it up to 10 remembered claims, each with the source it is attributed to, and it returns the same verdict and receipt for every one: FOUND, CLOSE MATCH, DISTILLED MATCH, NOT FOUND or CAN'T ESTABLISH, with where, the speaker and the class of that claim, the passage, which representation was read and how much of it, and when. Reach for it when a note, a memory store or a shared workspace has accumulated claims nobody re-checked, and you want the ones no source supports. The summary counts verdicts and lists the claims that came back NOT FOUND; it is deliberately not a score, a percentage or a trust rating, because a NOT FOUND is bounded to the representation Yank read and is never a claim that the words were not said. A claim whose source is audio Yank would have to transcribe returns CAN'T ESTABLISH rather than being paid for. No model is consulted anywhere in this: every verdict resolves against the representation itself, and none of them is a judgement on whether a claim is true.

輸入參數claims必填

get_yank

Get one yank

Fetch a yank (five extracted lines from one source) by its slug, the last path segment of a yank.info/y/<slug> URL. Includes every line's verbatim flag, timestamp, moment link, surrounding context, permanent card URL, share image, plus the whole yank as Markdown.

輸入參數slug必填

get_lines_for_url

Lines already yanked from a URL

Ask before you extract: everything yank.info already holds from one source URL. Any form of the link works (a youtu.be short link with a timestamp, a watch URL with a playlist, an article with tracking parameters, an Apple Podcasts or Overcast episode link); equivalent URLs return the same answer. Returns real counts (yanks, lines, verbatim lines) and, for up to five yanks, every line with its verbatim flag, timestamp, moment link, context and permanent card URL. Zero yanks is an answer, not an error. Reads the library only; never fetches the source.

輸入參數url必填

recent_yanks

Recent yanks

The newest yanks in the library, one card each (rank-1 line, author, source type, URL).

輸入參數limit

版本歷史

1
  1. v1.1.0最新Sep 27, 2026

評分

已滿足適用檢查項的 83%

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

    請宣告包含 README 的 GitHub 儲存庫,或在 OAuth 受保護資源後設資料中提供 resource_documentation。

  • 授權條款不適用

    託管服務按其提供方的條款使用,因此這裡不要求授權條款。此檢查項不計入百分比。