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Patent Search API
x402
Patent Search API is a paid API for AI agents from patent-search-api.johntaylor1online.workers.dev, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-14).
Searches patent databases and returns relevant patent information based on a query
Price / call$0.08
Success—
StatusUnknown
How this service works
Patent & IP Search
Output
Returns a list of matching patent records, likely including patent numbers, titles, abstracts, inventor names, filing dates, and assignee information relevant to the search query.
Example use cases
Prior art research before filing
“I'm about to file a patent for a new type of biodegradable food packaging — can you search for existing patents on biodegradable packaging materials so I can check for prior art?”
Competitive patent landscape analysis
“Search for patents filed around AI-based medical image diagnosis so I can understand what our competitors have already patented in that space.”
Inventor or technology domain lookup
“Find patents related to CRISPR gene editing techniques — I need a list of relevant patents so our legal team can assess freedom to operate.”
Technical details
Endpoint
POSThttps://patent-search-api.johntaylor1online.workers.dev/search?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need quick, programmatic patent search capability — especially for prior art research, competitive intelligence, or freedom-to-operate analysis. Prefer this over manual patent office searches when you want machine-readable results that can be processed by an agent pipeline. At $0.08 per call it is cost-effective for moderate-volume patent research workflows.
Side effects
- No results found for highly niche or very new technology queries
- Vague or overly broad queries may return too many low-relevance results
- Query terms must be meaningful — empty or malformed requests return errors
- Rate limits or payment failures (x402) may block repeated rapid calls
- Service may not cover all patent jurisdictions (e.g., only USPTO or a subset of databases)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| outputrequired | object |
Tags
x402
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