Yank

info.yank由 yank.info 发布官方发布者v1.1.0更新于 Oct 24, 2026

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

已验证Streamable HTTP可网页运行网页搜索与抓取知识与记忆

概览

AI 生成的概览

让助手搜索来自视频、播客、文章和 PDF 的有出处语句与完整转录,并核查引文或记忆中的说法是否与所引来源相符

可以做什么
Yank 提供从视频、播客、文章和 PDF 中提取的语句与完整转录库。工具包括 search_lines(对已提取语句做全文搜索)、search_transcripts(在完整转录内搜索并返回带时间戳和链接的片段)以及 get_yank(按 slug 获取由五条语句组成的 yank)。check_quote 和 check_memory 会给出某段话是否出现在其所引来源中的判定与凭据,get_lines_for_url 和 recent_yanks 则显示某个链接已收录的内容或最新条目。
适用场景
适合助手需要查找带出处的可引用段落、定位播客或视频中某句话出现的时刻,或在依赖引文和记忆中的说法之前对照来源进行核查的场景。
运行要求
需要访问 yank.info 的远程 streamable HTTP 端点;未声明任何软件包、环境变量或请求头,也未声明身份验证。
安装前请注意
check_quote 和 check_memory 会把待核查的说法及其所引来源发送给第三方服务。判定仅限 Yank 所检查的内容,verbatim 标记为 false 表示标注的转述而非逐字引用,因此作为原文呈现前应先核对结果。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Yank,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/info.yank%2Fyank/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "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.

输入参数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.

输入参数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.

输入参数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.

输入参数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.

输入参数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.

输入参数url必填

recent_yanks

Recent yanks

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

输入参数limit

版本历史

1
  1. v1.1.0最新Sep 27, 2026

评分

已满足适用检查项的 83%

该评分衡量此收录条目的完整程度,依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价,也不表示服务器安全或当前可用:可连通性是带日期的检查结果,评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分

    请声明包含 README 的 GitHub 仓库,或在 OAuth 受保护资源元数据中提供 resource_documentation。

  • 许可证不适用

    托管服务按其提供方的条款使用,因此这里不要求许可证。此检查项不计入百分比。