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QuantaFlow SERP Google Light - x402 API Gateway
x402
QuantaFlow SERP Google Light - x402 API Gateway is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).
Performs lightweight Google search engine results page (SERP) queries via a pay-per-call x402 micropayment gateway for $0.01 USDC per request.
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 the upstream Google SERP response body passed through after successful x402 micropayment — typically includes organic search result titles, URLs, snippets, and position data in the format provided by the underlying SERP service.
Example use cases
SEO competitor keyword research
“Search Google for 'project management software for small teams' and show me the top 10 organic results with their titles and URLs so I can see who's ranking.”
Real-time fact lookup for agent answers
“Look up 'current inflation rate United States 2025' on Google and pull back the top results so I can answer my user's question with up-to-date info.”
Brand monitoring via search results
“Search Google for 'QuantaFlow x402 reviews' and return the top organic listings so I can see what people are saying about us online.”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/serp-google-light?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need lightweight, per-query Google SERP data with micropayment billing (no subscription required) via x402 protocol — ideal for AI agents that need occasional web search grounding without a long-term API contract, or for web3-native applications already using x402 payment flows.
Side effects
- Payment failure: x402 payment not accepted or insufficient USDC balance, returns payment-required error
- Invalid query: malformed path or query parameters result in upstream error
- Upstream timeout: Google SERP provider is slow or unavailable, resulting in gateway timeout
- Rate limiting: too many requests in a short window may result in upstream throttling
- Empty results: rare queries may return no organic results
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
Reviews
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Zero review prompt (fires after every successful call)
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