{"uid":"cap_RRDOqa_kr2qA744VmQDby","slug":"evidence402-site-profile-b520784b","name":"Evidence402 Site Profile","description":"Read public webpages, extract structured data and verify DOI citations. No buyer API key or subscription. Pay per call with x402 USDC on Base.","url":"https://evidence402.onrender.com/api/v1/site-profile?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"data":{"url":"https://example.com/","title":"Example Domain","usefulLinks":[]},"service":"Evidence402","requestId":"example-request"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-z8z7Jf1gdVpieI_iiL8j","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and extracts structured profile data from a public webpage, returning its title and useful links","exampleAgentPrompt":"Can you pull up the structured profile for https://evidence402.onrender.com — I want the page title and any useful links it lists?","exampleUseCases":[{"title":"Research a company's public web presence","prompt":"Go to https://openai.com and give me the page title and all the useful links you can find on it — I'm trying to understand what they link to from their homepage."},{"title":"Verify what a citation URL actually contains","prompt":"I have this URL from a research paper — https://www.nature.com/articles/s41586-021-03819-2 — can you fetch its profile and tell me the title and key links so I can confirm it's a real, relevant source?"},{"title":"Audit a competitor's landing page","prompt":"Fetch a structured profile of https://stripe.com for me — I want to see the page title and what useful links they surface, so I can compare their site structure to ours."}],"resultDescription":"Returns a JSON object with the fetched page URL, its title, a list of useful links found on the page, the service name ('Evidence402'), and a unique request ID for the call.","failureModes":["URL is not publicly accessible or requires authentication — returns error","Malformed or missing URL in request body — returns validation error","Target page returns non-HTML content (e.g. PDF, binary) — may return empty or partial data","Render cold-start latency may cause timeout on first call","Rate limiting or blocking by the target website may result in incomplete extraction"],"whenToPreferThis":"Choose this endpoint when you need to quickly read and profile a single public webpage without setting up API keys or subscriptions — paying only $0.01 USDC per call via x402 on Base. It is ideal for lightweight webpage profiling, link extraction, and citation verification tasks where you want structured output without a full crawler setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:31:13.396Z","isFirstParty":false,"canonicalSlug":"evidence402-site-profile-b520784b"}