video-downloader SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
video-downloader from redfox-data/redfox-community is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add redfox-data/redfox-community/video-downloader@git:20260824.826071aPins git:20260824.826071a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- redfox-data/redfox-community
- Path
skills/video-downloader/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260824.826071a, committed Aug 24, 2026
- First version recorded
- Jun 12, 2026
- Size
- 5,970 bytes
- Repository stars
- 456
- License
- none declared
短视频下载器 — 支持抖音、小红书、快手、视频号、B站、YouTube、Instagram 等主流平台无水印视频下载。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# 短视频下载器 通过 [redfox.hk](https://redfox.hk/settings/api-keys?source=github) API 解析并下载主流短视频平台的无水印视频/图文。 --- ## 能力概述 - **平台支持**：抖音、小红书、快手、视频号、B站、YouTube、Instagram、X（Twitter）、TikTok、Threads、Facebook、Vimeo 等主流平台 - **内容类型**：视频（mp4）、图文（jpg/png，暂不支持小红书图文） - **输入方式**：粘贴**页面分享链接**即可（每次仅限一个链接，不支持批量上传） - **去水印**：API 自动返回无水印直链 --- ## 链接使用规范 ### 支持的链接格式 本工具仅接受以下平台的**页面分享链接**，传入前会自动校验链接是否匹配支持的格式： | 平台 | 链接格式示例 | |------|-------------| | 🎵 抖音 | `https://v.douyin.com/xxxx` / `douyin.com/video/xxx` | | 📕 小红书 | `http://xhslink.com/xxx` / `xhslink.cn/xxx` | | 📱 快手 | `https://v.kuaishou.com/xxxx` | | 📺 视频号 | `https://weixin.qq.com/sph/xxxx` | | 📺 B站 | `https://b23.tv/xxxx` / `bilibili.com/video/xxx` | | ▶️ YouTube | `https://youtu.be/xxx` / `youtube.com/watch?v=xxx` | | 📷 Instagram | `https://www.instagram.com/p/xxx` | | 🐦 X (Twitter) | `https://x.com/xxx/status/xxx` | | 🎵 TikTok | `https://www.tiktok.com/@xxx/video/xxx` | | 🧵 Threads | `https://www.threads.net/@xxx/post/xxx` | | 📘 Facebook | `https://www.facebook.com/xxx/videos/xxx` | | 🎬 Vimeo | `https://vimeo.com/xxxxx` | > ❌ 非上述格式的链接（如直接视频地址、未知平台链接等）会被拦截，不会调用 API，避免浪费。 --- ## 使用方式 ### 示例命令 下载抖音视频： ```bash …
Read the whole file at its exact version.
How to install
mdr add redfox-data/redfox-community/video-downloader@sha256:cdff4f514e59c53bThe line at the top of this page pins the label git:20260824.826071a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ammziu75nfsbnnbh)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jun 12, 2026 and Aug 24, 2026, about one every 18 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260824.826071a latest | 2026-08-24 | 826071a | 5,970 B | A | view · diff |
| git:20260811.0e4facd | 2026-08-11 | 0e4facd | 6,005 B | A | view · diff |
| git:20260728.ea7e66e | 2026-07-28 | ea7e66e | 6,013 B | A | view · diff |
| git:20260617.1b70391 | 2026-06-17 | 1b70391 | 4,078 B | A | view · diff |
| git:20260612.87b84d9 | 2026-06-12 | 87b84d9 | 4,061 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5970 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
redfox-data/redfox-community · 456 stars · license none declared · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ammziu75nfsbnnbh GET https://markdownregistry.com/api/v1/resolve?ref=redfox-data/redfox-community/video-downloader GET https://markdownregistry.com/api/v1/blob/cdff4f514e59c53b6652fa3e092e9b4e2183a3f960cca07c5a6ad61b7ee9a971
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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