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QuantaFlow SERP Google News Light
x402
QuantaFlow SERP Google News Light is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Fetches Google News search engine results (SERP) via a pay-per-call x402 gateway at $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 SERP response from a Google News search, typically including article titles, source names, publication timestamps, snippet text, and URLs for the top news results matching the query, passed through as-is from the proxied upstream service.
Example use cases
Breaking news monitoring for a topic
“Search Google News for the latest coverage of 'OpenAI GPT-5 release' and show me the most recent headlines, sources, and links.”
Competitive press coverage research
“Find all recent Google News articles mentioning 'Tesla earnings report' from the past week so I can see how the press is covering it.”
Event-driven news alert for trading
“Pull the latest Google News results for 'Silicon Valley Bank FDIC' right now — I need to see what's breaking before markets open.”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/serp-google-news-light?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need programmatic access to Google News SERP results on a lightweight pay-per-call basis without managing a subscription or API key. It is ideal for agents that need fresh news headlines on demand, for one-off or low-volume queries, or when operating in a web3/crypto-native payment context where USDC micropayments via x402 are already supported. Prefer this over full SERP suites when you only need news (not web, images, or shopping results) and want minimal cost per call.
Side effects
- Payment failure: x402 payment not accepted or insufficient USDC balance returns a 402 error
- Invalid query: missing or malformed query parameters may return an empty result set or upstream error
- Rate limiting: upstream Google News SERP proxy may throttle high-frequency requests
- Upstream unavailability: the proxied news SERP service may be temporarily down, returning a 502 or 503
- Stale results: news results reflect the moment of request and may lag breaking events by minutes
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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