Product Pillars
com.productpillars由 productpillars.com 發布官方發布者v1.4.0更新於 Nov 1, 2026
Flowcharts that people and agents edit together on one live canvas, exported as Mermaid.
概覽
託管式 MCP 伺服器,讓助理在共用的 Product Pillars 畫布上建立、編輯、檢查、算圖與分享流程圖,並可匯出為 Mermaid。
- 可以做什麼
- 列出圖表與專案,並讀取單一圖表
- 建立空白圖表,或從 Mermaid 流程圖建立圖表
- 以批次、防衝突的方式編輯並自動排版
- 檢查(lint)與算圖圖表以核對及預覽
- 更新圖表並與他人分享
- 使用內建提示詞繪製流程圖、從原始碼產生圖表以及審閱圖表
- 適用情境
- 當使用者需要一個會被人查看、手動編輯或分享的流程圖時,例如使用者流程、註冊與結帳流程、流程地圖、簽核流程或決策樹。如果沒有人會以視覺化方式開啟圖表,檔案裡的 Mermaid 區塊就足夠了。它只繪製流程圖。
- 執行需求
- 遠端 MCP 端點,本機不需執行任何程式。登入採用 OAuth,授權一次即可,沒有帳號時會建立免費帳號。指令碼與 CI 可改用設定中產生的 API 金鑰,透過 Authorization Bearer 標頭傳送。也可選用 agent skill 或 Claude Code 外掛協助設定。
安裝
在 SourceWeft 中
- 開啟 儀表板中的 Product Pillars,將其新增到工作區。
- 連接 所需的 憑證。它們會被私密儲存,絕不會在公開頁面上展示。
- 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.productpillars%2Fproduct-pillars/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。 客戶端會在首次連接時完成 OAuth 登入。
{
"mcpServers": {
"product-pillars": {
"type": "http",
"url": "https://www.productpillars.com/api/mcp"
}
}
}README
Product Pillars for agents
Product Pillars is a canvas for flowcharts that people and AI agents edit together. Your agent draws a user flow, process map or decision tree; you open it on the canvas, move things around, and the agent reads your changes back. Every diagram exports as Mermaid Markdown, so it can live in your repo.
This repo connects agents to it:
- An Agent Skill (
skills/product-pillars) that tells coding agents when a flowchart belongs on the canvas and how to draw one well. Works in Claude Code, Codex, Cursor, Gemini CLI and other agents that read skills. - A Claude Code plugin that bundles the skill with the hosted MCP server.
server.json, the listing for the official MCP Registry.
The MCP server itself is hosted at https://www.productpillars.com/api/mcp. Nothing here runs locally.
When to use it
Use Product Pillars when someone wants a flowchart they will look at, edit by hand, or share: user flows, onboarding and checkout flows, process maps, approval flows, decision trees. If nobody will ever open the diagram visually, a Mermaid block in a file is enough. It draws flowcharts only.
Install
The skill (any agent)
The skill tells the agent how to connect if the MCP server isn't set up yet.
The Claude Code plugin (skill plus MCP server)
In Claude Code:
Then run /mcp, pick product-pillars, choose Authenticate and sign in. If you already added Product Pillars with claude mcp add, remove that entry so you don't have two connections to the same server.
Just the MCP server
Sign-in is OAuth: you approve access once, and the agent can only do what your account can do. Signing in creates a free account if you don't have one.
What the agent can do
list_diagrams, list_projects, get_diagram, create_diagram (empty, or from a Mermaid flowchart), edit_diagram (batched, conflict-safe edits plus auto layout), lint_diagram, render_diagram, update_diagram and share_diagram. Prompts for clients that show them: draw_flowchart, diagram_from_source, review_diagram.
The full agent guide is at productpillars.com/llms.txt.
Privacy
Connected agents read and write diagrams through your account. Diagram content an agent reads is sent to that agent's provider under their terms. See the Privacy Policy and Terms.
Support
來源:README.md,提交 8cb88f2
工具
0版本歷史
1- v1.4.0最新Oct 10, 2026
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