tvsub MCP

Name: tvsub MCP
Author: launzi

作者：launzi版本 0.3.0i★ –i在你的电脑上运行

注册名称io.github.launzi/tvsub-mcp

安装

概览

作者提供的说明（英文原文）

Control tvsub for Apple TV.app: subtitles, glossary-aware translation, overlay, styling, and sync.

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i1 项中通过 1 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: 在你的电脑上运行
传输方式: stdio
分类: 文档、表格与办公
你需要填写：ANTHROPIC_API_KEY

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：1 项中通过 1 项
在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
需要你自己填写： ANTHROPIC_API_KEY

标为机密的值是你账户的钥匙。千万不要分享给别人，也不要粘贴到聊天里。

你需要

PyPI已安装 Python 的 uv（用于 uvx 命令）

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 …”。

打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json

{
  "mcpServers": {
    "tvsub": {
      "command": "uvx",
      "args": [
        "tvsub-mcp",
        "--tvsub-root",
        "your-value"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value"
      }
    }
  }
}

在终端中运行这条命令

claude mcp add tvsub --env ANTHROPIC_API_KEY=your-value -- uvx tvsub-mcp --tvsub-root your-value

运行前请先填写空着的值。

这个服务器需要在启动命令中填入值，请复制设置后自行填写。

或者自己复制设置

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

{
  "mcpServers": {
    "tvsub": {
      "command": "uvx",
      "args": [
        "tvsub-mcp",
        "--tvsub-root",
        "your-value"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value"
      }
    }
  }
}

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。

这个服务器需要在启动命令中填入值，请复制设置后自行填写。

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "tvsub": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "tvsub-mcp",
        "--tvsub-root",
        "your-value"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "your-value"
      }
    }
  }
}

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。

这个服务器在你的电脑上运行，而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。

你的选择通过 Cookie 保存在这台设备上，无需账户。

需要你填写的值

ANTHROPIC_API_KEY 机密 env
Anthropic API key; required only for subtitle translation

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

它在你的电脑上运行；安装后，工具列表会显示在你的 AI 应用中。

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 GitHub 账户 launzi 验证，该账户拥有此仓库
… 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
– 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
– 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
… 尚未检查
工具描述中没有隐藏指令
它在你的电脑上运行；我们只能读取互联网端点的工具列表

与“文档、表格与办公”中的其他服务器比较i

星标数多于此分类中其他 3532 个服务器的 0%
发布到注册中心的时间比此分类中其他 3532 个服务器的 66% 更新
基础检查结果等于或优于此分类中其他 3532 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

tvsub MCP 安全吗？

它在 1 项适用的基础检查中通过了 1 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？

你需要填写：ANTHROPIC_API_KEY

它在我的电脑上运行还是在云端？

它在你的电脑上运行。你的 AI 应用会在需要时启动它，数据不会经过作者的服务器（除非它自己调用在线服务）。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（0.3.0）于16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。你的电脑上还需要有 Python (uv)。

有什么可以替代它？

同一分类中有：Agent-Native Calendar, Excel MCP Server, MCP Server for Excel

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

Agent-Native Calendar

作者：BuilderIO

Agent-Native Google Calendar - manage events, sync, and public booking

在云端运行★ 7,620MIT2个月前更新

安装

Excel MCP Server

作者：haris-musa

Create and edit Excel files with AI: charts, PivotTables, formulas. No Excel needed.

在你的电脑上运行★ 4,276MIT7天前更新

安装

MCP Server for Excel

作者：sbroenne

Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.

在你的电脑上运行★ 847MIT4天前更新

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。

tvsub MCP

tvsub-mcp is the MCP companion for tvsub, an experimental subtitle overlay for Apple TV.app on macOS. It lets an MCP client inspect the current playback item, choose or translate a subtitle file, adjust its appearance, start or stop the overlay, and calibrate subtitle timing.

Supported player: purchased and rented films in macOS Apple TV.app (Prime Video support is being explored and is not currently available). Subtitle formats: SRT, SMI/SAMI, VTT. Translation runs on your choice of three backends: an Anthropic API key, a signed-in Claude Code CLI (Claude subscription), or a signed-in Codex CLI (ChatGPT subscription) — subscription backends add no API charges.

The server does not download subtitles, bypass DRM, modify video, or launch TV.app. You provide subtitle files that you have the right to use and start playback yourself.

Two directions, one workflow

If a foreign, classic, or multilingual film you purchased in Apple TV.app does not include Korean—or another language you need—bring a lawfully obtained subtitle file, translate it with your Claude or ChatGPT subscription, and display it as an overlay. The same workflow works in the other direction: viewers worldwide can translate lawfully obtained subtitles for Korean films and series into their own language.

Apple TV.app에서 구매한 외화·고전·다국어 영화에 한국어 또는 원하는 언어 자막이 없다면, 정당하게 보유한 자막 파일을 불러와 Claude나 ChatGPT 구독으로 번역한 뒤 오버레이로 표시할 수 있습니다. 같은 방식으로 전 세계 시청자도 한국 영화와 시리즈의 정당하게 보유한 자막을 자신의 언어로 번역해 시청할 수 있습니다.

Requirements

macOS
tvsub, installed and built
Python 3.12 or later
uv for the recommended uvx installation
For subtitle translation, one of: an Anthropic API key, a signed-in Claude Code CLI (Claude subscription), or a signed-in Codex CLI (ChatGPT subscription). No key or CLI is needed for any other tool

Install and register with Claude Code

Replace /absolute/path/to/tvsub with the directory containing tvsub's build/, config/, src/, and subtitles/ directories.

brew install uv

claude mcp add --transport stdio --scope user tvsub -- \ uvx tvsub-mcp==0.3.0 \ --tvsub-root /absolute/path/to/tvsub

claude mcp get tvsub claude mcp list

Translation picks a backend automatically: an Anthropic API key if present, then a signed-in Claude Code CLI, then a signed-in Codex CLI. Set TVSUB_TRANSLATE_BACKEND (auto, api, claude, codex) or the backend tool argument to override. With a subscription CLI signed in you can skip the key entirely. To use the API backend, export your key and include it when registering the server — or store it once in macOS Keychain (service kim.youngji.tvsub.anthropic), which the server also reads.

export ANTHROPIC_API_KEY="your-key"

claude mcp add --transport stdio --scope user \ --env ANTHROPIC_API_KEY="$ANTHROPIC_API_KEY" \ tvsub -- uvx tvsub-mcp==0.3.0 \ --tvsub-root /absolute/path/to/tvsub

Other stdio MCP clients can launch the same command:

uvx tvsub-mcp==0.3.0 --tvsub-root /absolute/path/to/tvsub

Tools

Tool	Purpose
`now_playing`	Read the current Apple TV.app title, content ID, position, and playback state.
`list_subtitles`	List and parse SRT, SMI, SAMI, and VTT files in tvsub's subtitle library.
`load_subtitle`	Select a subtitle file for the current content while preserving sync anchors by default.
`translate_subtitle`	Estimate or perform an LLM translation with cue and timecode validation. Supports backend selection, glossary injection, and partial retranslation by line or time range.
`set_glossary`	Create or update a per-title glossary (names, honorifics, relationships, forbidden translations) that is injected into translation prompts.
`mark_reviewed`	Promote a translated subtitle's provenance from `ai_draft` to `user_reviewed`.
`list_fonts`	List installed macOS fonts and check sample glyph coverage.
`set_style`	Change font, size, colors, outline, background, and screen position.
`start_overlay`	Start tvsub with the selected subtitle and style.
`stop_overlay`	Stop only the overlay process started by this server.
`calibrate_sync`	Store one or more dialogue anchors and calculate timing offset and drift.
`status`	Summarize playback, overlay, subtitle, style, and calibration state.

Before translating, call translate_subtitle with dry_run=true to review the cue count, batch count, and estimated cost. Subscription backends report $0 (included in subscription). Every translation writes a .provenance.json sidecar recording backend, hashes, and review status.

Usage statistics

Starting with 0.2.3, anonymous usage statistics are enabled by default. The server stores a random installation ID (UUIDv4), daily tool and translation backend counts, and send dates in ~/Library/Application Support/tvsub/telemetry.json. The first enabled run prints a notice to stderr; the status tool reports whether collection is enabled, what is sent, and how to disable it.

On startup and after tool calls, the server checks for unsent days before today. It sends the oldest pending day in a background POST to https://youngji.kim/api/tvsub/telemetry, at most once per local calendar day. The timeout is 3 seconds. Failed attempts keep their counters and retry on the next eligible day; they do not interrupt tools. TVSUB_TELEMETRY_URL overrides the collector URL.

The JSON contains only install_id, day, tvsub_mcp_version, macos_version (major.minor), python_minor (major.minor), tools (counts for the 12 tool names), and backends (counts for api, claude, codex, pro, or auto). An omitted or empty backend is counted as auto; this records the requested backend, not the backend eventually selected by translation. Statistics never include subtitle text, titles, content IDs, filenames, paths, glossaries, API keys, raw errors, or IP addresses in the payload.

To disable both recording and sending, set `TVSUB_TELEMETRY=0` (false, off, and no also work, case-insensitively), or `DO_NOT_TRACK=1` in the MCP server's environment. For example, add --env TVSUB_TELEMETRY=0 to the claude mcp add command before tvsub. Mock mode (--mock or TVSUB_MCP_MOCK=1) and tests always disable statistics. Disabling leaves any existing local counters untouched; no statistics are recorded or sent while disabled.

Important notices

Experimental software: expect rough edges and breaking changes. Keep a backup of your tvsub configuration and subtitle files.
Data sent to Anthropic: translation sends the selected subtitle text and surrounding subtitle context to the Anthropic API. Loading, styling, sync, and overlay controls do not send subtitle text to Anthropic.
User-paid API usage: the api backend uses your Anthropic API key and all charges are your responsibility; estimates can differ from the final bill. The claude and codex backends run through your own signed-in subscription CLIs and add no API charges.
Private API risk: tvsub reads Apple playback state through undocumented macOS MediaRemote interfaces. Apple does not support this integration and a macOS update may change or disable it.
Content rights: you are responsible for having the right to process and translate subtitle files. Do not redistribute protected content without permission.
This project is independent from and not affiliated with Apple or Anthropic.

Development

python3.12 -m venv .venv

.venv/bin/python -m pip install -e . .venv/bin/python -m unittest discover -s tests -p 'test_*.py' -v TVSUB_TEST_PYTHON="$PWD/.venv/bin/python" .venv/bin/python tests/stdio_smoke.py bash scripts/hygiene-check.sh

Before tagging a release, run bash scripts/preflight.sh from the repository root.

Linux can run the unit tests and mock stdio smoke test. Apple TV.app, MediaRemote, CoreText, and the real overlay require macOS.

License

MIT. See LICENSE.

tvsub MCP

概览

PopNx MCP 的三大支柱

它能帮你做什么

安装

安装之前

需要你填写的值

它能做什么

基础检查i

作者与仓库一致

仍在维护

有许可证

端点有响应

使用 OAuth 登录

工具描述中没有隐藏指令

与“文档、表格与办公”中的其他服务器比较i

常见问题

替代选择

Agent-Native Calendar

Excel MCP Server

MCP Server for Excel

作者的 README

tvsub MCP

Two directions, one workflow

Requirements

Install and register with Claude Code

Tools

Usage statistics

Important notices

Development

License