Hanging Context: News For Agents

com.hangingcontext由 hangingcontext.com 發布官方發布者v2.0.2更新於 Oct 26, 2026

Fresh context for agents. Ask, search or follow stories. Each fact cites a Synorb Manifest.

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

Hanging Context 提供近 24 小時的新聞故事,每項事實都連回來源,讓助理可以提問、搜尋並追蹤新故事。

可以做什麼
  • 提問並取得最多五條逐字摘錄的關鍵事實,附故事連結與 Manifest 識別碼
  • 依關鍵字、主題或領域搜尋、列出或追蹤近期故事,或只取游標之後的新故事
  • 以簡版、完整 Markdown 或結構化 claims 形式閱讀單篇故事,並附相關故事
  • 查看故事背後的來源,包括信任標籤以及哪些事實引用了哪個來源
  • 列出主題及其領域、來源和 24 小時故事數,以及此服務未涵蓋的內容
適用情境
當助理需要近 24 小時、可追溯來源的最新背景資訊,並能顯示每項事實的出處時適用,例如回答新聞類問題、追蹤特定主題,或增量取得新故事。
執行需求
遠端 Streamable HTTP 端點,無需身分驗證、API 金鑰或登入。另提供可選的 JavaScript(Node 18+)或 Python(3.9+)唯讀用戶端套件與命令列工具。
安裝前請注意
唯讀服務,不索取任何憑證。回答以關鍵字比對而非大型語言模型產生,結果可能不完整;引用事實前請查看 not_covered 清單與所列來源。故事內容的再利用受發布方再利用條款約束。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Hanging Context: News For Agents,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/com.hangingcontext%2Fmcp/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": {
    "hanging-context-news-for-agents": {
      "type": "http",
      "url": "https://hangingcontext.com/mcp"
    }
  }
}

README

Hanging Context agent skill

Fresh, cited context from the last 24 hours for AI agents. Every fact links to its source. Free, no key.

Install

bash
npx skills add Synorb/hanging-context

Or connect any MCP client to https://hangingcontext.com/mcp (Streamable HTTP, no authentication).

SDK and CLI

Small read-only clients for JavaScript and Python. No key, no dependencies.

bash
npm install hanging-context        # JavaScript, Node 18+pip install hanging-context        # Python 3.9+
js
import { ask } from "hanging-context";const answer = await ask("What did central banks say this week?");
python
import hanging_context as hcanswer = hc.ask("What did central banks say this week?")
bash
hanging-context ask "central bank rates"hanging-context latest --topic artificial-intelligencehanging-context story 2026-10-16 robot-world-models-week --md

Each client has ask, latest, story and topics. See js/README.md and python/README.md.

What is here

  • js/: the npm package hanging-context.
  • python/: the PyPI package hanging-context.
  • skills/hanging-context/SKILL.md: when to use Hanging Context and how to call it.
  • plugin.json and mcp.json: an Agent Plugin that bundles the skill and the MCP server.
  • AGENTS.md: rules for agents that edit this repository.

Links

Hanging Context is built by Synorb.

來源:README.md,提交 e530277

工具

8

hc_ask

Ask a question

Answer a question from recent stories. Ranks stories by keyword match and copies the best key facts word for word. Returns up to 5 facts, each with its story URL and Manifest ids, and up to `limit` matched stories. If nothing matches, returns no_match true and suggestions. It does not use an LLM. Use it when the user asks a question about recent news.

輸入參數dayslimittopicquestion必填

hc_latest

Get the latest stories

Get the latest stories, newest first. Filter by topic or beat. Returns up to 20 stories with headline, dek, topic, URL and Manifest ids.

輸入參數beatlimittopic

hc_since

Get new stories since last check

Get only the stories that are new since your last call. Send the cursor from the last response. If you send no cursor, the call returns the current cursor and no stories. Returns up to 50 stories with next_cursor and has_more.

輸入參數limittopiccursor

hc_get_story

Read a story

Read one story. Use format `brief` for the headline, dek and key facts. Use format `full` for the whole story as Markdown. Use format `claims` for key facts and paragraphs as JSON, each with its Manifest ids. Returns the story in that format and up to 3 related stories.

輸入參數slug必填format

hc_sources

Show a story's sources

Show where a story gets its facts. Returns each source with its title, source name, original URL and date, and which facts and paragraphs use it. Also returns the trust label.

輸入參數slug必填

hc_topics

List topics

List the topics. Returns each topic with its title, beats, sources and story count for the last 24 hours. Also returns not_covered, a list of things this server does not cover. Call this first to get valid topic and beat ids for hc_latest, hc_search and hc_since.

無需輸入參數。

hc_about

About Hanging Context

Explain Hanging Context. Returns what it is, the checks on each story, the reuse rules, and how to read or receive stories.

無需輸入參數。

版本歷史

3
  1. v2.0.2最新Oct 26, 2026
  2. v2.0.1Oct 25, 2026
  3. v2.0.0Oct 15, 2026

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