Forency

io.github.cheevahagadog由 GitHub 账号 cheevahagadog 发布v1.1.0更新于 Oct 24, 2026

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

已验证Streamable HTTP可网页运行网页搜索与抓取数据与分析

概览

AI 生成的概览

Forency 用于识别网站背后的技术栈（CMS、电商、分析、CRM、支付、托管），供 AI 助手查询与对比。

可以做什么
  • 查询单个网站的完整技术构成
  • 一次批量扫描最多 25 个网站，并给出每个网站的完整详情
  • 在多个网站之间并排对比技术栈，可按 CRM、分析等类别筛选
适用场景
适合竞品调研、潜在客户筛选和技术选型审计：让助手判断某个网站使用哪些平台，或对比多个网站的分析、支付、CRM 方案。
运行要求
需要 Forency API 密钥：本地 npm 包通过环境变量 FORENCY_API_KEY 提供，托管端点通过 Authorization 请求头以 Bearer 令牌提供。需要访问 forency.io 的网络连接。提供每月 100 次扫描的免费额度。
安装前请注意
每个被扫描的网址计为一次扫描，并列出付费套餐。API 密钥会连同所查询的网址一起发送至 forency.io；README 称不进行其他调用或遥测。检测仅读取服务器返回的 HTML 和响应头，纯客户端 JavaScript 注入的技术可能无法识别。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Forency，将其添加到工作区。
  2. 连接 Authorization token 凭据。它们会被私密存储，绝不会在公开页面上展示。
  3. 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/io.github.cheevahagadog%2Fforency/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": {
    "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

来源：README.md，提交 b2beffc

工具

0
该服务器需要 API 密钥等凭据，因此 SourceWeft 无法在没有凭据的情况下读取其工具，也未收录。

版本历史

1
  1. v1.1.0最新Sep 16, 2026

评分

已满足适用检查项的 85%

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。

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