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Sift Web Tools: YouTube Metadata Generator
x402
Sift Web Tools: YouTube Metadata Generator is a paid API for AI agents from sift.srv1996466.hstgr.cloud, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Generates YouTube titles, description, tags, and hashtags for a video based on a topic or transcript
Price / call$0.01
Success—
StatusUnknown
How this service works
YouTube titles, description, tags and hashtags for a video topic or transcript. Eight title options (with hook type and why each works), a description whose first lines work as the preview, 12 to 20 tags kept under YouTube's length limit, hashtags and chapter lines. Give a topic and optionally the transcript, audience and language.
Output
Returns a JSON object containing: an array of title objects (each with the title text, hook type label, and explanation of why it works), a full video description (with opening lines optimized for the preview snippet), an array of 12–20 SEO tags kept under YouTube's cumulative character limit, an array of hashtags, and chapter line suggestions.
Example use cases
YouTube launch pack for tutorial
“I'm uploading a tutorial on how to set up a home studio on a budget. Can you generate 8 title options with different hook types, a full description, tags, and hashtags for it? The audience is aspiring musicians who are just starting out.”
Metadata from video transcript
“Here's the transcript of my 10-minute video on intermittent fasting: [transcript text]. Generate YouTube titles, a preview-ready description, 15 tags under YouTube's character limit, and relevant hashtags from it — the audience is people new to fitness and nutrition.”
Non-English channel metadata
“I make Spanish-language YouTube videos about personal finance. Generate titles, description, tags, and hashtags for a video about how to save money on groceries in 2025 — please give me everything in Spanish.”
Technical details
Endpoint
GEThttps://sift.srv1996466.hstgr.cloud/v1/yt/metadata?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a full YouTube metadata package (titles with hook rationale, description, tags, and hashtags) in one call rather than generating each element separately. It is especially valuable when you have a transcript to ground the metadata in actual video content, or when you need multilingual metadata for non-English channels. Prefer it over generic text generation tools because it enforces YouTube-specific constraints (tag length limits, preview-optimized description formatting, chapter lines) and provides hook-type labels explaining the strategy behind each title.
Side effects
- Missing required 'topic' parameter returns an error
- Transcript exceeding 12,000 characters may be truncated or rejected
- Unsupported language codes may default to English output
- Network or server errors on the hosting provider return 5xx responses
- Very vague or single-word topics may produce generic, low-quality metadata
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"tags": [
"sourdough",
"bread baking"
],
"titles": [
{
"why": "Promises a clear outcome for a defined audience",
"hook": "how-to",
"title": "Sourdough for Complete Beginners"
}
],
"hashtags": [
"#sourdough"
]
}
}Tags
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