thumbs

com.usethumbs由 usethumbs.com 发布官方发布者v0.1.0更新于 Oct 29, 2026

Give an AI agent an iPhone to see, tap and type on over MCP. Free early access (Simulator).

已验证Streamable HTTP可网页运行浏览器自动化开发者工具

概览

AI 生成的概览

远程 MCP 服务器，为 AI 智能体提供一台 iPhone 模拟器，可查看屏幕、点击、输入和滑动，用于检查网页应用的 iOS 表现。

可以做什么
  • 查看手机：获取截图，以及带标签和位置的编号可点击元素列表。
  • 操作界面：点击、输入、滑动、滚动、按 Home 键并应答系统弹窗。
  • 打开应用与链接，例如在模拟器的 Safari 中加载你的页面。
  • 逐步走查多屏流程，例如多步引导页。
适用场景
适合让智能体检查网页应用在 iOS 上的表现，例如键盘遮挡表单，而无需 Mac、Xcode 或数据线。早期访问仅限 iOS 模拟器中的 Safari 和 Apple 内置应用。
运行要求
远程 Streamable HTTP 端点，使用 Google 账号的 OAuth 2.1 登录，无需本地安装。访问采用白名单，账号需从等待名单中获准。需在同一台电脑的浏览器中完成登录。
安装前请注意
模拟器由测试者共用，每轮最多 30 分钟，留在上面的内容可能被服务方和下一个测试者看到并可能被删除，请勿登录个人账号。不支持银行类应用、Apple Pay 和 Face ID。智能体可在设备上点击、输入和打开链接，你需对其行为负责。服务可能变慢、不可用或随时变更。

安装

在 SourceWeft 中

  1. 打开 控制台中的 thumbs，将其添加到工作区。
  2. 连接 所需的 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/com.usethumbs%2Fthumbs/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。 客户端会在首次连接时完成 OAuth 登录。

{
  "mcpServers": {
    "thumbs": {
      "type": "http",
      "url": "https://mcp.usethumbs.com/mcp"
    }
  }
}

README

thumbs: an iPhone for your AI agent (MCP)

thumbs gives Claude Code, or any MCP client, an iPhone to see, tap and type on, through one remote MCP server URL with Google sign-in. Nothing to install on your side: no Mac, no Xcode, no cable.

https://mcp.usethumbs.com/mcp

Status: early access, by waitlist. Free early access runs on the iOS Simulator (Safari and Apple's built-in apps), shared between testers and let in one at a time. A real iPhone of your own is planned; it is not available yet and has no date or price.

Join the waitlist →

This repository holds the documentation only. The server's source code is not published here. Docs are MIT licensed (see LICENSE).

What an agent can do

An agent gets a screenshot of the phone and a numbered list of everything it can tap, with labels and positions, so it can say "tap 4" instead of guessing pixels. It can tap, type, swipe, scroll, open apps and links, press the home button and answer system alerts.

What you can use it for

  • Check your web app on iOS (works in early access): open your pages in Safari on an iPhone Simulator and see what a phone shows, such as the keyboard covering a form. Guide: How to test your web app on an iPhone with an AI agent.
  • Test your own app, map other apps, use apps with no API (these need your own iPhone, which is planned and not available yet).

More: How to give an AI agent an iPhone with MCP.

Connect

Only accounts that have been let in from the waitlist can use a phone. Join the waitlist if you aren't in yet.

ClientHow
Claude Codeclaude mcp add --transport http thumbs https://mcp.usethumbs.com/mcp, then run /mcp and sign in with Google. Finish the sign-in in a browser on the same computer while Claude Code waits.
Claude appSettings › Connectors › Add custom connector, and paste the URL above.
CursorInstall in Cursor, or add the generic config below to ~/.cursor/mcp.json.
VS CodeInstall in VS Code, or add { "servers": { "thumbs": { "type": "http", "url": "https://mcp.usethumbs.com/mcp" } } } to .vscode/mcp.json.
Any other MCP clientAny client that supports remote servers over Streamable HTTP with OAuth 2.1 sign-in connects the same way.

Generic config for clients that take a URL:

json
{ "mcpServers": { "thumbs": { "url": "https://mcp.usethumbs.com/mcp" } } }

Server details

TransportStreamable HTTP
AuthOAuth 2.1 with Google sign-in (dynamic client registration, PKCE S256)
Endpointhttps://mcp.usethumbs.com/mcp
AccessAllowlist: accounts let in from the waitlist
Registry namecom.usethumbs/thumbs (see server.json)

An unauthenticated request gets 401 with a WWW-Authenticate header pointing to the OAuth metadata. That is expected.

Measured

On a real iPhone 17 Pro, 23 October 2026, run by the maker (not on the Simulator that early access uses today): a screenshot in about 63 ms; a tap in 0.4 to 0.8 s depending on the app; 296 commands in 20 minutes with no failures; a language app's 19-screen onboarding walked to its paywall in 3.2 minutes.

Limits

  • Early access is the iOS Simulator: Safari and Apple's built-in apps, not App Store apps. It is not a real device.
  • The Simulator is shared between testers, in turns of up to 30 minutes. Don't sign in to personal accounts on it; anything left on it may be seen by us and the next tester, and may be deleted.
  • No banking apps, no Apple Pay, nothing behind Face ID.
  • It may be slow, unavailable or change at any time. Early access is provided as it is, without warranty.

Usage policy

Use thumbs for your own apps, your own accounts and your own research. Don't use it to spam, make fake accounts, get around an app's rules or security, harm others, or anything illegal. Don't try to break, overload or reverse-engineer the service. You are responsible for what your agent does and for having the right to test the apps you point it at. Full text: Terms · Privacy.

Links

License

The documentation in this repository is released under the MIT License. "thumbs" and the thumbs logo are not covered by it.

来源：README.md，提交 4c3205b

工具

0
该服务器需要登录，因此 SourceWeft 无法在没有账号的情况下读取其工具，也未收录。已连接账号所能看到的内容可能因账号及其权限而异。

版本历史

1
  1. v0.1.0最新Oct 29, 2026

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