youtube SKILL.md skillA
youtube from hyperfx-ai/marketing-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hyperfx-ai/marketing-skills/youtube@git:20261026.db79518Pins git:20261026.db79518 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hyperfx-ai/marketing-skills
- Path
skills/youtube/SKILL.md- Versions recorded
- 6
- Latest version
- git:20261026.db79518, committed Oct 26, 2026
- First version recorded
- Jul 5, 2026
- Size
- 9,333 bytes
- Repository stars
- 111
- License
- MIT
Work with YouTube content end to end — fetch transcripts and turn them into summaries, blog posts, social content, quotes, or show notes; create high-CTR thumbnails (with the user's face from an upload), clone the style of top-ranking thumbnails; and produce SEO-optimised titles + descriptions. Use when the user pastes a YouTube URL, wants to repurpose video content, research competitor videos, make or refresh a thumbnail, or package a video for upload.
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
# YouTube Fetch the full transcript of any YouTube video and turn it into whatever the user needs — summaries, blog posts, social content, quotes, show notes, or raw text. Then package videos for upload: high-CTR thumbnails, SEO titles, and descriptions. ## Routing | User intent | Where to go | | --- | --- | | Transcript, summary, repurposing, quotes, chapters | This guide (below) | | Thumbnails, style cloning, SEO titles/descriptions | `references/thumbnails.md` | ## Requirements - **Hyper MCP installed.** [https://app.hyperfx.ai/mcp](https://app.hyperfx.ai/mcp) - **Sandbox text workflows:** require `ai_functions_run` in the connected catalog and the sandbox toolkit. These scripts run inline LLM calls through the sandbox tool bridge. - **YouTube toolkit enabled** at [https://app.hyperfx.ai/apps](https://app.hyperfx.ai/apps) — provides `youtube_video_transcripts_fetch` and `youtube_videos_read`. - Thumbnail workflows additionally need the image generation and sandbox toolkits. If `youtube_video_transcripts_fetch` is not found, the toolkit to enable is YouTube (`youtube_toolkit`). ### How to run the tools in this skill …
Read the whole file at its exact version.
How to install
mdr add hyperfx-ai/marketing-skills/youtube@sha256:aab09969743f76d2The line at the top of this page pins the label git:20261026.db79518, 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_mpg453lkbdb7tnq7)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Jul 5, 2026 and Oct 26, 2026, about one every 23 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261026.db79518 latest | 2026-10-26 | db79518 | 9,333 B | A | view · diff |
| git:20260914.abd711a | 2026-09-14 | abd711a | 9,116 B | A | view · diff |
| git:20260913.9c60513 | 2026-09-13 | 9c60513 | 8,812 B | A | view · diff |
| git:20260913.ec78ecf | 2026-09-13 | ec78ecf | 8,655 B | A | view · diff |
| git:20260706.e7fcf13 | 2026-07-06 | e7fcf13 | 8,007 B | A | view · diff |
| git:20260705.be41759 | 2026-07-05 | be41759 | 8,023 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 (9333 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
hyperfx-ai/marketing-skills · 111 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mpg453lkbdb7tnq7 GET https://markdownregistry.com/api/v1/resolve?ref=hyperfx-ai/marketing-skills/youtube GET https://markdownregistry.com/api/v1/blob/aab09969743f76d2c28cec10969494e7ea6259511b8c9b9a82c463336c2e9f80
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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