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YouTube Transcript
by
loverun321
· GitHub ↗
· v1.0.0
374
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Install in OpenClaw
/install youtube-transcript-tool
Description
Fetch and download YouTube video transcripts with timestamps and multi-language support by providing the video URL.
Usage Guidance
Do not install this skill without clarification. It currently does not implement the advertised transcript-fetching behavior — it only parses a YouTube ID and returns a placeholder. SKILL.md includes a plaintext API key and a per-call price; you should treat that as a leaked credential until the author explains what service owns the key and who will be billed. Ask the publisher for: (1) source repository or homepage and author identity, (2) an explanation of the API key and billing, (3) actual code that performs transcript retrieval (including which external endpoint is called), and (4) a version that reads any secret (API key) from a required environment variable rather than embedding it in SKILL.md. If you cannot get these answers, avoid enabling the skill to prevent accidental use of an unknown paid service or leaking/using the embedded key.
Capability Analysis
Type: OpenClaw Skill
Name: youtube-transcript-tool
Version: 1.0.0
The skill is a non-functional placeholder or demo for a YouTube transcript service. The handler.py script uses a regular expression to extract a video ID from the input but does not actually fetch transcripts or perform any network operations. While SKILL.md includes a hardcoded API key and mentions a USDT price, the code lacks any malicious logic, data exfiltration, or harmful instructions.
Capability Assessment
Purpose & Capability
Name and description promise fetching/downloading transcripts with timestamps and multi-language support, but handler.py does not fetch transcripts — it only extracts a video ID and returns a demo message instructing to use an external library. The described capability is not implemented, and the SKILL.md's integration/payout details (API key, price) are not reflected in code.
Instruction Scope
SKILL.md advertises features and gives example outputs but provides no concrete runtime instructions or endpoints to call; it embeds a plaintext API key and pricing info, which suggests the agent might make network calls to a paid service, yet the code never does so. The instructions are vague and grant broad discretion without visible safeguards.
Install Mechanism
No install spec (instruction-only plus a small handler) — nothing is downloaded or installed by the skill itself, which is the lowest-risk install model.
Credentials
The package declares no required env vars, but SKILL.md contains a hard-coded API key that looks like a secret and a per-call price. Embedding such credentials in documentation is disproportionate and suspicious: it's unclear who owns the key, what service it gives access to, and whether using it could incur charges or leak the secret.
Persistence & Privilege
Skill does not request persistent privileges (always is false) and does not modify system or other skills. Normal autonomous invocation applies but doesn't by itself raise new concerns here.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install youtube-transcript-tool - After installation, invoke the skill by name or use
/youtube-transcript-tool - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
YouTube Transcript Tool v1.0.0
- Initial release.
- Fetches transcripts/subtitles from YouTube videos.
- Supports auto-detection of video URLs.
- Handles multiple subtitle languages and provides timestamps.
- Simple API with example prompts and structured JSON responses.
- Priced at 0.001 USDT per transcript.
Metadata
Frequently Asked Questions
What is YouTube Transcript?
Fetch and download YouTube video transcripts with timestamps and multi-language support by providing the video URL. It is an AI Agent Skill for Claude Code / OpenClaw, with 374 downloads so far.
How do I install YouTube Transcript?
Run "/install youtube-transcript-tool" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is YouTube Transcript free?
Yes, YouTube Transcript is completely free (open-source). You can download, install and use it at no cost.
Which platforms does YouTube Transcript support?
YouTube Transcript is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created YouTube Transcript?
It is built and maintained by loverun321 (@loverun321); the current version is v1.0.0.
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