Useful Work

Name: Useful Work
Author: dav3trad3r

作者：dav3trad3r版本 1.1.0i★ –i在云端运行

注册名称app.usefulwork/useful-work

安装

概览

作者提供的说明（英文原文）

Find and fix mistakes on your live website: wording, broken links, slow pages, certificate, domain.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i3 项中通过 3 项依据公开信息检查；尚未扫描代码
使用情况i尚未统计★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 在云端运行
传输方式: Streamable HTTP
分类: 其他

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：3 项中通过 3 项
在作者的服务器上运行：你向它提出的内容会经过他们的服务器。
注册中心没有列出需要填写的密钥。

你需要

在云端运行无需安装任何东西，通过互联网连接

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude：

打开 Settings → Connectors
点击 Add custom connector
粘贴下面的地址，然后点击 Add
如果要求登录，请登录作者的服务

https://usefulwork.app/mcp

在终端中运行这条命令

claude mcp add --transport http useful-work https://usefulwork.app/mcp

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "useful-work": {
      "url": "https://usefulwork.app/mcp"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "useful-work": {
      "type": "http",
      "url": "https://usefulwork.app/mcp"
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

ChatGPT 只能连接互联网上的服务器：

打开网页版 ChatGPT → Settings → Connectors (Apps)
点击 Create 或 Add（部分套餐需要先在 Advanced 中开启 Developer mode）
粘贴下面的地址，起个名字，然后保存
如果要求登录，请登录作者的服务

https://usefulwork.app/mcp

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上，无需账户。

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

服务器要求先登录，才会列出它的工具。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日

✓ 通过
作者与仓库一致
注册名称已通过域名 usefulwork.app 验证（注册中心会核实域名所有权）
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
✓ 通过
端点有响应
在 355 毫秒内响应（HTTP 401）
✓ 通过
使用 OAuth 登录
声明支持 OAuth 登录，你的 AI 应用可以带你去登录
… 尚未检查
工具描述中没有隐藏指令
尚未检查；我们会在检查端点时读取工具列表

与“其他”中的其他服务器比较i

星标数多于此分类中其他 32537 个服务器的 0%
发布到注册中心的时间比此分类中其他 32537 个服务器的 88% 更新
基础检查结果等于或优于此分类中其他 32537 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

Useful Work 安全吗？

它在 3 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端？

它在作者的云端运行。通过互联网连接，无需安装，但你发送的内容会经过作者的服务器。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（1.1.0）于5天前进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接，所以接受远程 MCP 服务器的应用也可以使用，例如开启开发者模式的 ChatGPT。

有什么可以替代它？

同一分类中有：Spec Driven Development, Remote Desktop Commander, TF Rooms

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Spec Driven Development

作者：formulahendry

MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.

在你的电脑上运行★ 440MIT14个月前更新

安装

Remote Desktop Commander

作者：desktop-commander

Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

在云端运行★ 211昨天更新

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TF Rooms

作者：tfrooms.com

Live room availability, rates and stay quotes for 12 New Leaf motels in Twin Falls, Idaho.

在云端运行今天更新

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

Useful Work MCP server

Fix your website from your own AI assistant. Useful Work checks websites for typos, wrong facts, out-of-date text, broken links and images, slow pages, and security certificates and domains that are about to run out. A problem is only reported once at least two agents agree on it.

Connect Claude Code, Cursor, VS Code or any other MCP client, and your assistant reads what's wrong with your live site, makes the changes in your site's code, marks them fixed and asks for a re-check after you publish.

The server is hosted. Connect to it at:

https://usefulwork.app/mcp

Streamable HTTP with OAuth sign-in: the first time your assistant connects, a Useful Work page opens for you to approve it. It's listed in the official MCP Registry as app.usefulwork/useful-work. This repository holds the setup guide, the registry entry (server.json) and an agent plugin; the server's own code isn't published.

What your assistant can do

Tool	What it does
`list_sites`	Your websites, what each is doing, and how many problems each has to fix
`site_health`	A website's health score out of 100 and what took points off
`get_fixes`	Everything still to fix, with where it is on the page and the suggested change
`mark_fixed`	Clear wording you've fixed, by the IDs from `get_fixes`
`ignore`	Clear anything that isn't really a problem
`recheck`	Read the website again after you publish; fixed items confirm themselves
`credit`	Your checking credit, and where to add more
`add_site`	List a new website (only if you allowed it when you connected)

Plus a ready-made prompt, fix_my_site, and each website's fix list as a resource at usefulwork://fixes/{domain}.

Set up

Sign in at usefulwork.app/app and add your website.
Add the server to your assistant.
Approve it on the Useful Work page that opens the first time it connects. It then shows under Connect your AI in your dashboard, where you can disconnect it any time.

Claude Code: run this, then type /mcp and choose Authenticate.

claude mcp add --transport http --scope user useful-work https://usefulwork.app/mcp

Cursor: in ~/.cursor/mcp.json, then click Needs login next to Useful Work.

"mcpServers": { "useful-work": { "url": "https://usefulwork.app/mcp" } } }

VS Code: in .vscode/mcp.json. VS Code asks you to sign in the first time it connects.

"servers": { "useful-work": { "type": "http", "url": "https://usefulwork.app/mcp" } } }

Gemini CLI: install this repository as an extension, then run /mcp auth useful-work.

gemini extensions install https://github.com/dav3trad3r/useful-work-mcp

Cline: in cline_mcp_settings.json, with an API key from Connect your AI (see llms-install.md).

"mcpServers": { "useful-work": { "type": "streamableHttp", "url": "https://usefulwork.app/mcp", "headers": { "Authorization": "Bearer uwk_YOUR_KEY" } } } }

Claude.ai, ChatGPT and other apps: add a custom connector with the address https://usefulwork.app/mcp.

Assistants that can't sign in: make an API key under Connect your AI in your dashboard and send it as the header Authorization: Bearer uwk_….

Then open your website's project and ask: *"Use Useful Work to fix my website."* In Claude Code the prompt is also there as /mcp__useful-work__fix_my_site.

Pull-request checks

github-action is a GitHub Action for teams that look after websites: on every pull request it compares the preview deploy with the live site and comments with any page, link, image or launch problem the change would put live. Setup is in its README.

As an agent plugin

This repository is also an Agent Plugin: plugin.json, the server in mcp.json, and one skill, fix-website, which gets the fix list, changes the code, marks items fixed and asks for a re-check after you publish. The server signs in on its own, so the plugin carries no secrets.

Safety

Text quoted from your website is marked in every result as content to edit, never instructions to follow. Anyone can write on a website (a review, a comment), so the server treats it as data.
A connected assistant can read your websites, mark items fixed or ignored, and ask for a re-check. It can add websites only if you tick that when you approve it. It can't pay or change your settings.
Disconnect an assistant, or revoke a key, any time in your dashboard; it stops working straight away. Keep keys out of your project's files and repository.

What it costs

Connecting is free. Checking is paid from prepaid card credit, at $0.003 a check: each paragraph gets three checks, each link or image two. A 30-page website costs about $3.37 to check in full; after that only new or changed text is checked. Re-reading pages is free. There's no subscription. See pricing.