douyin-video

douyin-video is a skill for Claude Code, Codex from dvdxfv/douyin-mcp-server. It costs 50 tokens per session (1,245 once invoked), scanned A, original, Apache-2.0.

A tool for turning Douyin sharing links into downloadable videos, transcripts, and cleaned-up spoken scripts. Douyin is a Chinese short-video platform.

In plain words
What is it for?
Use it to get no-watermark videos, create local speech-to-text transcripts, and save organized spoken scripts for each video.
Why use it?
It removes the need to manually download a video, transcribe its speech, and edit the transcript into readable copy.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python scripts/douyin_downloader.py --link "抖音分享链接" --action info.

Good fit Use it to get no-watermark videos, create local speech-to-text transcripts, and save organized spoken scripts for each video.

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Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/dvdxfv/douyin-mcp-server
agentmods
npx agentmods add skills/dvdxfv/douyin-mcp-server/douyin-video

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for douyin-video

README.md
[![agentmods](https://agentmods.dev/badge/skills/dvdxfv/douyin-mcp-server/douyin-video/github.svg)](https://agentmods.dev/skills/dvdxfv/douyin-mcp-server/douyin-video)
Your own site
<a href="https://agentmods.dev/skills/dvdxfv/douyin-mcp-server/douyin-video"><img src="https://agentmods.dev/badge/skills/dvdxfv/douyin-mcp-server/douyin-video/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for douyin-video

Your own site · 80×15
<a href="https://agentmods.dev/skills/dvdxfv/douyin-mcp-server/douyin-video"><img src="https://agentmods.dev/badge/skills/dvdxfv/douyin-mcp-server/douyin-video.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,245 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00050 $0.01245
Opus 5 $0.00025 $0.00622
Sonnet 5 $0.00010 $0.00249
Haiku 4.5 $0.00005 $0.00125

Measured 10d ago against content hash 12907e2025f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

douyin-video scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/douyin-video/SKILL.md · 139 lines

How it starts

The opening of the file, as written. The whole thing — 139 lines — stays where its author put it; the contents beside it link to each section on GitHub.

抖音无水印视频下载和文案提取

从抖音分享链接获取媒体,使用本机语音识别生成逐字稿,再整理成可用口播文案。

功能概述

  • 获取下载链接: 从抖音分享链接解析出无水印视频的直接下载地址 (无需 API 密钥)
  • 下载视频: 将无水印视频下载到本地指定目录
  • 浏览器降级: HTTP 解析失败时自动使用共享 Playwright 捕获签名音频
  • 本地转写: 使用 faster-whisper-medium / CPU int8,不消耗 ASR API
  • 整理口播: 使用 DeepSeek 去重复、补标点和结构,不虚构内容
  • 自动保存: 每个视频的文案自动保存到独立文件夹 (视频ID为文件夹名)

环境要求

依赖安装

uv sync --extra web

系统要求

  • FFmpeg/ffprobe 必须可用
  • Windows 浏览器降级使用 D:\AI_Tools\bin\playwright-node.cmd
  • 模型权重默认读取 D:\AI_Tools\models\huggingface\hub

API 密钥配置

本地 ASR 不需要密钥;最后的口播整理需要设置:

set DOUYIN_DEEPSEEK_API_KEY=your-deepseek-api-key

密钥只放环境变量,不写入仓库和运行报告。

使用方法

方法一: 使用脚本 (推荐)

# 获取视频信息和下载链接 (无需 API 密钥)
python scripts/douyin_downloader.py --link "抖音分享链接" --action info

# 下载视频到指定目录
python scripts/douyin_downloader.py --link "抖音分享链接" --action download --output ./videos

# 提取逐字稿并整理口播 (需要 DOUYIN_DEEPSEEK_API_KEY)
python scripts/douyin_downloader.py --link "抖音分享链接" --action extract --output ./output

# 安静模式 (减少输出)
python scripts/douyin_downloader.py --link "抖音分享链接" --action extract --output ./output --quiet

输出目录结构

提取文案后, 每个视频会保存到独立文件夹:

output/
├── 7600361826030865707/      # 视频ID为文件夹名
│   ├── audio.m4a             # 已校验的完整音频
│   ├── transcript-raw.md     # 本机 ASR 原始逐字稿
│   ├── copy.md               # DeepSeek 整理后的口播
│   ├── metadata.json
│   └── run-report.json       # 五阶段状态和验证证据
├── 7581044356631612699/
│   └── ...
└── ...

方法二: 在 Python 代码中调用

from scripts.douyin_downloader import get_video_info, download_video, extract_text

# 获取视频信息
info = get_video_info("抖音分享链接")
print(f"视频ID: {info['video_id']}")
print(f"标题: {info['title']}")
print(f"下载链接: {info['url']}")

# 下载视频
video_path = download_video("抖音分享链接", output_dir="./videos")

# 提取文案并保存到文件
result = extract_text("抖音分享链接", output_dir="./output")
print(f"文案已保存到: {result['output_path']}")
print(result['text'])

工作流程

获取视频信息

  1. 解析抖音分享链接, 提取真实的视频 URL
  2. 模拟移动端请求获取页面数据
  3. 从页面 JSON 数据中提取无水印视频地址
  4. 返回视频 ID, 标题和下载链接

Read the full file on GitHub · 139 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 139 lines · 50 tokens per session scan A 12907e2025f4

Subscribe to this mod's changes

douyin-video is a skill published in the GitHub repository dvdxfv/douyin-mcp-server (0 stars, last pushed 21d ago), licensed Apache-2.0. It adds 50 tokens to every session and 1,245 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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