Charts by Szum

io.szum由 szum.io 發布官方發布者v2.2.0更新於 Nov 3, 2026

建立、檢查、管理和渲染圖表及資料視覺化,輸出為SVG/PNG或互動式嵌入。

AI 翻譯由 AI 模型根據下方的原文描述翻譯,可能有誤。

原文描述

Create, inspect, manage, and render charts and data visualizations as SVG/PNG or interactive embeds.

已驗證Streamable HTTP可網頁執行資料與分析

概覽

Charts by Szum 的託管 MCP 服務(szum.io),由 szum.io 發布;無需登入;Streamable HTTP;16 個工具。

暫無 AI 概覽:以下資訊來自註冊中心條目和服務本身。

發布者
szum.io
端點
szum.io
最近檢查

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Charts by Szum,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/io.szum%2Fcharts/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": {
    "charts-by-szum": {
      "type": "http",
      "url": "https://szum.io/mcp"
    }
  }
}

工具

16

render_chart

Render chart

Use this when the user wants to preview or generate a chart. Validate each generated or changed chart input once before rendering, saving, or updating. Do not revalidate unchanged input; a successful render preflights it for later saves or updates. Errors block; warnings require explicit user approval for the exact chart input. Rendering may add layout warnings to the semantic findings before an action proceeds. Suggestions do not block. A suggestedDocument is a complete, validated replacement. Review the proposed changes before using it; validate again only if you modify it. Stores a 1 hour preview and returns public image URLs. Authenticated previews use the account's render allowance, and each image produced from a returned URL is another render. Anonymous previews are complimentary; their images use the anonymous image allowance.

輸入參數request必填sharedThemeacknowledgeWarnings

save_chart

Save chart

Use this when the user wants to permanently save and publish a Szum chart document. Validate each generated or changed chart input once before rendering, saving, or updating. Do not revalidate unchanged input; a successful render preflights it for later saves or updates. Errors block; warnings require explicit user approval for the exact chart input. Rendering may add layout warnings to the semantic findings before an action proceeds. Suggestions do not block. A suggestedDocument is a complete, validated replacement. Review the proposed changes before using it; validate again only if you modify it. Supply one idempotencyKey per intended chart and reuse it for retries. Returns permanent public Image and Embed URLs plus Edit and Studio links; requires authentication and saved-chart storage.

輸入參數document必填sharedThemeacceptLossesidempotencyKeyacknowledgeWarnings

list_charts

List charts

Use this when the user wants to find charts in their saved library. Returns paginated metadata and URLs, not chart documents; requires authentication. Draft-only editor charts have publishedAt null, hasDraft true, and sizeBytes 0 because sizeBytes measures only the stored published document, not draft storage.

輸入參數qsortlimitauthorcursorsource

get_chart

Get chart

Use this when the user identifies a saved chart by id and wants to view it or retrieve its metadata and URLs. Displays the published chart when available and does not return its document; requires authentication.

輸入參數id必填

get_chart_document

Get chart document

Use this when the user identifies a saved chart by id and needs its complete published Szum document for inspection or reuse, or an earlier version's document from list_chart_versions. Does not return a newer editor draft; requires authentication.

輸入參數id必填version

list_chart_versions

List chart versions

Use this when the user wants to see a saved chart's earlier publications, find one to read with get_chart_document, or pick one to restore with restore_chart_version. Returns versions newest first with who published each, from where and what changed; requires authentication.

輸入參數id必填limitnamedcursor

get_preview_state

Get chart preview state

Use this when the Szum chart App needs to restore a rendered preview as its current transient or saved view. It is read-only, owner-scoped when authenticated, and hidden from the model.

輸入參數previewId必填

update_chart

Update chart

Use this when the user wants to replace and publish a saved chart's document while keeping its id and URLs. Validate each generated or changed chart input once before rendering, saving, or updating. Do not revalidate unchanged input; a successful render preflights it for later saves or updates. Errors block; warnings require explicit user approval for the exact chart input. Rendering may add layout warnings to the semantic findings before an action proceeds. Suggestions do not block. A suggestedDocument is a complete, validated replacement. Review the proposed changes before using it; validate again only if you modify it. Refuses charts with unpublished editor changes; requires authentication and saved-chart storage.

輸入參數id必填titledocument必填sharedThemeacceptLossesacknowledgeWarnings

restore_chart_version

Restore chart version

Use this when the user wants a saved chart to go back to an earlier version from list_chart_versions. Publishes that version's document again as a new version, keeping the chart's id and URLs, so the version it replaces stays restorable. Refuses charts with unpublished editor changes; requires authentication.

輸入參數id必填version必填acceptLosses

rename_chart

Rename chart

Use this when the user wants to change a saved chart's library title without changing its document, publication state, or public URLs; requires authentication.

輸入參數id必填title必填

delete_chart

Delete chart

Use this when the user explicitly wants to permanently delete one saved chart. Deletion cannot be undone, and retrying an already completed deletion succeeds; requires authentication.

輸入參數id必填

list_themes

List themes

Use this when choosing a visual theme for a chart. Returns every built-in theme with guidance on where each works best and, when signed in, the workspace's shared themes.

無需輸入參數。

validate_chart

Validate chart input

Use this when a chart request or document will be rendered, saved, or updated. Validate each generated or changed chart input once before rendering, saving, or updating. Do not revalidate unchanged input; a successful render preflights it for later saves or updates. Errors block; warnings require explicit user approval for the exact chart input. Rendering may add layout warnings to the semantic findings before an action proceeds. Suggestions do not block. A suggestedDocument is a complete, validated replacement. Review the proposed changes before using it; validate again only if you modify it. Read-only, free, and fast.

輸入參數chart必填

list_chart_types

List chart types

Use this when choosing a chart family. Returns every current chart type with its shared and family-specific fields.

無需輸入參數。

get_examples

Get example charts

Get complete Szum documents for validation, rendering, or saving, with guidance on when to use each pattern. No filters returns one starter per chart type. Any filter searches the complete catalog; all supplied filters intersect. Most data is illustrative; the Vinyl waterfall cites RIAA reports. Empty matches mean no example satisfies every filter; remove a filter to broaden the search.

輸入參數purposefeatureschart_typeexample_id

get_schema

Get chart document schema

Use this before authoring an unfamiliar field instead of probing validate_chart for errors. Returns the JSON Schema for the whole Szum document, covering config, data, presentation, size, and output, with every referenced definition included. Pass chart_type to keep only that family's config variants; omitting it returns every family and is much larger. Generated value lists are summarized rather than enumerated; validate_chart remains the authority.

輸入參數chart_type

版本歷史

3
  1. v2.2.0最新Nov 3, 2026
  2. v2.0.0Sep 27, 2026
  3. v1.4.0Sep 16, 2026

評分

已滿足適用檢查項的 72%

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

    請在註冊中心條目中發布圖示。

  • 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。