{"uid":"cap_OZIKb8oDArrTxo5iJkK_7","slug":"statepulse-api-patent-lookup-585d4a58","name":"StatePulse API - Patent Lookup","description":"50 pay-per-call tools for AI agents: live telemetry, environmental, transit, blockchain, network/security and finance utilities. x402 USDC on Base, no API key.","url":"https://statepulse-api.hahavoid0.workers.dev/intellectual-property/patent","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"result":{"date":"2018-06-19","title":"Coherent Light Source","inventors":["Smith"],"patent_number":"10000000"},"supported":true,"confidence":"high"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.12","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.12/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-g9QvZWA2yEBtlOOgpjQX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.12","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up intellectual property patent details including title, inventors, patent number, and filing date for a given patent query.","exampleAgentPrompt":"Can you look up the patent for 'Coherent Light Source' and tell me the patent number, who the inventors are, and when it was filed?","exampleUseCases":[{"title":"Verify invention patent ownership","prompt":"Can you check if there's a patent for 'noise-canceling headphones' and tell me who the inventors are and when it was originally filed?"},{"title":"Retrieve patent number for product","prompt":"I need to find the patent number and filing date for the lithium-ion battery — can you look that up and give me the full list of inventors too?"},{"title":"Check patent existence for technology","prompt":"Does a patent exist for 'CRISPR gene editing'? If so, what's the patent title, who filed it, and what's the patent number?"}],"resultDescription":"Returns a JSON object with the patent's filing date, title, list of inventors, patent number, a supported flag indicating whether the query type is handled, and a confidence level (e.g. high/medium/low) for the result.","failureModes":["Patent not found in database — result may be empty or unsupported flag set to false","Ambiguous query returns low-confidence result","Invalid or malformed patent number input causes error response","Network timeout on the Cloudflare Workers edge","Rate limiting or payment failure via x402 USDC"],"whenToPreferThis":"Use this endpoint when an AI agent needs to quickly retrieve structured patent metadata — including inventors, filing date, and patent number — without setting up API keys, and is willing to pay $0.12 USDC per call via x402 on Base. Ideal for lightweight IP research tasks embedded in automated workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T18:30:10.362Z","isFirstParty":false}