{"uid":"cap_tJHfZYz3BwGS4I1t4AzLW","slug":"vianerds-page-signal-audit-1b225249","name":"Vianerds Page Signal Audit","description":"Vianerds Objects: fünf ruhige Alltagsobjekte in einer klaren, funktionalen Kollektion.","url":"https://vianerds.com/x402/v1/page-signal-audit","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string","pattern":"^https://","description":"Absolute HTTPS page URL used as the audit label."},"html":{"type":"string","maxLength":250000,"minLength":20,"description":"Static HTML to inspect. The service never fetches the URL."}}},"responseSchema":{"type":"json","example":{"score":82,"target":"https://example.com/product","verdict":"repair_priority_signals","schemaVersion":"vianerds.page-signal-audit.v1","priorityActions":[{"fix":"Add a page-specific summary.","code":"missing_meta_description","severity":"medium"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"5","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$5/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Tkod6RdvtUppY7kgCeLqo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"5","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Audits static HTML for on-page SEO and signal quality issues, returning a score, verdict, and prioritized fix list","exampleAgentPrompt":"Can you audit the HTML of my product page at https://example.com/product and tell me what SEO signals are missing or broken? Here's the full HTML: <!DOCTYPE html><html>...</html>","exampleUseCases":[{"title":"Pre-launch SEO health check","prompt":"Before I publish my new landing page, can you audit this HTML and tell me its SEO score and what I should fix first? Here's the full page markup: <!DOCTYPE html><html><head><title>My Product</title></head><body>...</body></html> — the URL will be https://mysite.com/launch"},{"title":"E-commerce product page diagnosis","prompt":"My product listings aren't ranking well — can you run an audit on this product page HTML from https://shop.example.com/widget-pro and tell me what priority signals are missing or need repair?"},{"title":"Content team SEO review workflow","prompt":"I need to check every blog post draft for on-page SEO issues before we publish. Can you analyze this HTML for https://blog.example.com/post-42 and give me the score, verdict, and a list of what to fix with their severity?"}],"resultDescription":"Returns a JSON object with a numeric score (0–100), the audited page URL as target, a verdict string (e.g. 'repair_priority_signals'), a schemaVersion identifier, and an array of priorityActions each containing a fix description, a machine-readable code, and a severity level (e.g. 'medium').","failureModes":["HTML below 20 characters minimum returns validation error","HTML exceeds 250,000 character limit causing rejection","URL does not match required HTTPS pattern causing schema validation failure","Malformed or non-HTML content may produce inaccurate or empty priorityActions","Payment failure at $5 USDC per call results in 402 response before audit runs"],"whenToPreferThis":"Choose this endpoint when you have static HTML available client-side and need a structured, scored audit with actionable fix codes — without requiring the service to fetch the page itself. Ideal for pre-publish validation, CI/CD SEO gates, or content pipelines where you already hold the HTML. Prefer alternatives if you need live crawling, JavaScript-rendered page analysis, or backlink/off-page signals.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:28:40.039Z","isFirstParty":false}