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QuantaFlow Google Patents SERP Search
x402
QuantaFlow Google Patents SERP 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 Google Patents and returns structured patent search results via a pay-per-call x402 micropayment gateway.
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 structured Google Patents search results including patent titles, patent numbers, filing dates, inventors, assignee organizations, and abstract snippets matching the search query, passed through from the upstream SERP data source.
Example use cases
Prior art search for patent application
“I'm filing a patent for a new battery storage technology — can you search Google Patents for existing patents about solid-state lithium batteries so I can identify prior art?”
Competitive patent landscape analysis
“Search Google Patents for all patents assigned to OpenAI or Microsoft related to large language models and give me the titles, patent numbers, and filing dates.”
Inventor portfolio lookup
“Find all patents listed on Google Patents that were invented by Geoffrey Hinton and show me the titles, publication numbers, and filing years.”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/serp-google-patents?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need programmatic, pay-per-call access to Google Patents search results without managing a subscription or API key. Ideal for agents that infrequently query patents and prefer micropayment-based access. Use when you need SERP-style patent search results including titles, abstracts, inventors, and assignees from Google's patent index.
Side effects
- Payment failure or insufficient USDC balance returns 402 Payment Required
- Invalid or malformed query parameters return upstream error
- No results found for highly specific or obscure queries
- Rate limiting or upstream Google Patents scraping errors cause 5xx responses
- Malformed JSON body results in request forwarding failure
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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