Youtube-skills youtube-playlist

Browse YouTube playlists and fetch video transcripts. Use when the user shares a playlist link, asks "what's in this playlist", "list playlist videos", "browse playlist content", or wants to work with playlist videos and get their transcripts.

install

source · Clone the upstream repo

git clone https://github.com/ZeroPointRepo/youtube-skills

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/ZeroPointRepo/youtube-skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/clawhub/youtube-playlist" ~/.claude/skills/zeropointrepo-youtube-skills-youtube-playlist && rm -rf "$T"

manifest: clawhub/youtube-playlist/SKILL.md

source content

YouTube Playlist

Browse playlists and fetch transcripts via TranscriptAPI.com.

Setup

$TRANSCRIPT_API_KEY

is not set, help the user create an account (100 free credits, no card):

Step 1 — Register: Ask user for their email.

node ./scripts/tapi-auth.js register --email USER_EMAIL

→ OTP sent to email. Ask user: "Check your email for a 6-digit verification code."

Step 2 — Verify: Once user provides the OTP:

node ./scripts/tapi-auth.js verify --token TOKEN_FROM_STEP_1 --otp CODE

API key saved to
~/.openclaw/openclaw.json
. See File Writes below for details. Existing file is backed up before modification.

Manual option: transcriptapi.com/signup → Dashboard → API Keys.

File Writes

The verify and save-key commands save the API key to

~/.openclaw/openclaw.json

(sets

skills.entries.transcriptapi.apiKey

and

enabled: true

). Existing file is backed up to
~/.openclaw/openclaw.json.bak
before modification.

To use the API key in terminal/CLI outside the agent, add to your shell profile manually:

export TRANSCRIPT_API_KEY=<your-key>

API Reference

Full OpenAPI spec: transcriptapi.com/openapi.json — consult this for the latest parameters and schemas.

GET /api/v2/youtube/playlist/videos — 1 credit/page

Paginated playlist video listing (100 per page). Accepts

playlist

— a YouTube playlist URL or playlist ID.

# First page
curl -s "https://transcriptapi.com/api/v2/youtube/playlist/videos?playlist=PL_PLAYLIST_ID" \
  -H "Authorization: Bearer $TRANSCRIPT_API_KEY"

# Next pages
curl -s "https://transcriptapi.com/api/v2/youtube/playlist/videos?continuation=TOKEN" \
  -H "Authorization: Bearer $TRANSCRIPT_API_KEY"

Param Required Validation

playlist

conditional

Playlist URL or ID (

PL

UU

LL

FL

OL

prefix)

continuation

conditional

non-empty string

Provide exactly one of

playlist

continuation

, not both.

Accepted playlist ID prefixes:

```
PL
```
— user-created playlists
```
UU
```
— channel uploads playlist
```
LL
```
— liked videos
```
FL
```
— favorites
```
OL
```
— other system playlists

Response:

{
  "results": [
    {
      "videoId": "abc123xyz00",
      "title": "Playlist Video Title",
      "channelId": "UCuAXFkgsw1L7xaCfnd5JJOw",
      "channelTitle": "Channel Name",
      "channelHandle": "@handle",
      "lengthText": "10:05",
      "viewCountText": "1.5M views",
      "thumbnails": [{ "url": "...", "width": 120, "height": 90 }],
      "index": "0"
    }
  ],
  "playlist_info": {
    "title": "Best Science Talks",
    "numVideos": "47",
    "description": "Top science presentations",
    "ownerName": "TED",
    "viewCount": "5000000"
  },
  "continuation_token": "4qmFsgKlARIYVVV1...",
  "has_more": true
}

Pagination flow:

First request:
```
?playlist=PLxxx
```
— returns first 100 videos +
```
continuation_token
```
Next request:
```
?continuation=TOKEN
```
— returns next 100 + new token
Repeat until
```
has_more: false
```
or
```
continuation_token: null
```

Workflow: Playlist → Transcripts

# 1. List playlist videos
curl -s "https://transcriptapi.com/api/v2/youtube/playlist/videos?playlist=PL_PLAYLIST_ID" \
  -H "Authorization: Bearer $TRANSCRIPT_API_KEY"

# 2. Get transcript from a video in the playlist
curl -s "https://transcriptapi.com/api/v2/youtube/transcript\
?video_url=VIDEO_ID&format=text&include_timestamp=true&send_metadata=true" \
  -H "Authorization: Bearer $TRANSCRIPT_API_KEY"

Extract playlist ID from URL

From

https://www.youtube.com/playlist?list=PLrAXtmErZgOeiKm4sgNOknGvNjby9efdf

, the playlist ID is

PLrAXtmErZgOeiKm4sgNOknGvNjby9efdf

. You can also pass the full URL directly to the

playlist

parameter.

Errors

Code	Meaning	Action
400	Both or neither params	Provide exactly one of playlist or continuation
402	No credits	transcriptapi.com/billing
404	Playlist not found	Check if playlist is public
408	Timeout	Retry once
422	Invalid playlist format	Must be a valid playlist URL or ID

1 credit per page. Free tier: 100 credits, 300 req/min.