Forency

io.github.cheevahagadog由 GitHub 帳號 cheevahagadog 發布v1.1.0更新於 Oct 24, 2026

Detect the tech stack behind any website: CMS, ecommerce, analytics, CRM, payments, hosting.

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取資料與分析

概覽

AI 產生的概覽

Forency 用來辨識網站背後的技術堆疊（CMS、電商、分析、CRM、支付、主機），供 AI 助理查詢與比較。

可以做什麼
  • 查詢單一網站的完整技術組成
  • 一次批次掃描最多 25 個網站，並提供每個網站的完整細節
  • 在多個網站之間並排比較技術堆疊，可依 CRM、分析等類別篩選
適用情境
適合競品研究、潛在客戶篩選與技術稽核：讓助理判斷某個網站使用哪些平台，或比較多個網站在分析、支付、CRM 上的選擇。
執行需求
需要 Forency API 金鑰：本機 npm 套件透過環境變數 FORENCY_API_KEY 提供，託管端點則以 Authorization 標頭中的 Bearer 權杖提供。需要能連線至 forency.io 的網路。提供每月 100 次掃描的免費額度。
安裝前請注意
每個掃描的網址計為一次掃描，並列出付費方案。API 金鑰會連同所查詢的網址一併傳送至 forency.io；README 表示不會有其他呼叫或遙測。偵測只讀取伺服器回傳的 HTML 與標頭，純由用戶端 JavaScript 注入的技術可能無法辨識。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Forency，將其新增到工作區。
  2. 連接 Authorization token 憑證。它們會被私密儲存，絕不會在公開頁面上展示。
  3. 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.github.cheevahagadog%2Fforency/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": {
    "forency": {
      "type": "http",
      "url": "https://forency.io/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

README

Forency MCP Server

[smithery badge]

Let your AI assistant investigate any website's technology stack — CMS, ecommerce platform, JavaScript frameworks, analytics, CRM, marketing automation, payments, chat widgets, CDN, and hosting.

Ask Claude (or Cursor, or any MCP client):

"What tech stack does competitor.com run?"

"Which of these 15 prospects use HubSpot vs Salesforce?"

"Compare the analytics and payment stacks of these three stores."

Two ways to connect

Hosted — no install. If your client supports remote MCP servers, point it at https://forency.io/api/mcp with your API key as a Bearer token. Nothing to download, and you always get the current tools. Also listed on Smithery.

Local — this package. For clients that run MCP servers on your machine:

Install

Add to your MCP config — claude_desktop_config.json, .mcp.json, or your client's equivalent:

json
{  "mcpServers": {    "forency": {      "command": "npx",      "args": ["-y", "forency-mcp"],      "env": { "FORENCY_API_KEY": "fcy_your_key" }    }  }}

Or with Claude Code:

bash
claude mcp add forency -e FORENCY_API_KEY=fcy_your_key -- npx -y forency-mcp

Get a free API key at forency.io — 100 scans/month, no credit card.

Tools

ToolWhat it does
lookup_tech_stack(url)Full technology breakdown for one website
batch_lookup(urls)Up to 25 websites in one call, full detail for each
compare_stacks(urls, categories?)Side-by-side table across sites, optionally filtered to categories like ["CRM", "Analytics"]

Each URL scanned counts as one scan against your plan.

What this package does, and doesn't

This repository is the whole client. It is a thin stdio MCP server that forwards your request to the Forency REST API and formats the reply. Worth knowing before you hand any tool an API key:

  • it talks to https://forency.io and nothing else
  • it sends your API key and the URLs you asked about, nothing more
  • no telemetry, no analytics, no third-party calls
  • detection happens server-side, so it is not in this repo

You can read the entire thing in src/index.ts in about five minutes. Point it somewhere else with FORENCY_API_URL if you want to watch what it sends.

Environment

VariableRequiredDescription
FORENCY_API_KEYYesYour key from forency.io
FORENCY_API_URLNoAPI base URL (defaults to https://forency.io)

A note on detection

Forency reads the HTML and headers a site's server returns. It does not run a browser, so technologies injected purely by client-side JavaScript may not show up — a sparse result means little was detectable, not that a site runs nothing.

Pricing

TierPriceScans/mo
Free$0100
Starter$29/mo1,000
Pro$49/mo10,000
EnterpriseCustomUnlimited

BuiltWith's API starts at $295/mo and Wappalyzer's at $250/mo. Neither ships an MCP server.

Acknowledgements

Forency's detection is built on the technology fingerprints maintained by the webappanalyzer project, the community-maintained continuation of Wappalyzer's open-source fingerprint database, which is licensed GPL-3.0. That work is what makes accurate detection possible at this price, and it deserves the credit.

This MCP client contains no fingerprint data or detection code of its own and is released under the MIT license (see LICENSE).

License

MIT

來源：README.md，提交 b2beffc

工具

0
該伺服器需要 API 金鑰等憑證，因此 SourceWeft 無法在沒有憑證的情況下讀取其工具，也未收錄。

版本歷史

1
  1. v1.1.0最新Sep 16, 2026

評分

已滿足適用檢查項的 85%

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