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QuantaFlow SERP YouTube Video Search
x402
QuantaFlow SERP YouTube Video Search is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).
Searches YouTube video results via a pay-per-call x402 gateway, returning SERP data for a given query
Price / call$0.01
Success—
StatusUnknown
How this service works
Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.
Output
Returns YouTube SERP data including video titles, URLs, channel names, view counts, thumbnails, and other metadata for the search query provided, passed through from the upstream SERP provider after successful x402 micropayment.
Example use cases
Find tutorial videos by keyword
“Search YouTube for beginner Python programming tutorials and list the top results with their titles and URLs.”
Research trending topic videos
“Look up YouTube videos about the latest AI news and show me what's currently showing up in the search results.”
Competitor content discovery
“Search YouTube for 'noise cancelling headphone reviews' and pull back the top video results so I can see who's making content in that space.”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/serp-youtube-video?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need programmatic access to YouTube search results (SERP data) with a simple per-call micropayment model ($0.01 USDC) and no subscription required. Prefer this over traditional SERP APIs when operating in a web3/DeFi context or when you want pay-as-you-go pricing without API key management.
Side effects
- Payment failure: x402 payment not completed or insufficient USDC balance results in 402 Payment Required
- Invalid query: empty or malformed query string returns upstream error
- Upstream SERP provider unavailable: gateway returns 502 or 503
- Rate limiting: excessive requests may trigger upstream throttling
- No results: obscure or restricted query terms may return empty result set
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| body | string | Optional JSON body forwarded to POST requests. |
| path | string | Path below the selected upstream origin. |
| query | object | |
| method | string |
Output
Schema · Response
{
"description": "The upstream response body and content type are passed through after successful payment."
}Tags
x402
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