{"uid":"cap_s44J8EQztagHjEdKU-xiu","slug":"website-security-seo-site-audit-api-d051dbd1","name":"Website Security & SEO Site Audit API","description":"Paid deterministic utility APIs settled in native USDC on Base.","url":"https://x402-url-evidence.vercel.app/api/site-audit","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["url"],"properties":{"url":{"type":"string","description":"Credential-free public HTTP(S) website URL"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"score":78,"rating":"good","summary":{"low":3,"high":0,"medium":2,"stepsAttempted":5,"stepsSucceeded":5},"finalUrl":"https://example.com/","findings":[{"code":"csp_missing","title":"A Content Security Policy is not observed","priority":"medium"}],"dataCoveragePercent":100}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","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":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TKLxyeXOeG9pUp5XRa2yH","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a deterministic security and quality audit of a public website URL, returning a scored report with categorized findings and actionable recommendations.","exampleAgentPrompt":"Can you run a full security and quality audit on https://mycompany.com and tell me what the score is, whether there are any high-priority issues, and what security policies like CSP might be missing?","exampleUseCases":[{"title":"Pre-launch security check for a new site","prompt":"Before we go live, can you audit https://staging.mybrand.com for any security issues or missing headers and give me a breakdown of high and medium priority findings?"},{"title":"Competitive website security benchmarking","prompt":"I want to know how secure my competitor's site is — can you run a site audit on https://www.competitorsite.com and give me their score and a summary of what they're missing?"},{"title":"Ongoing compliance verification for client sites","prompt":"Can you audit https://clientportal.example.com and tell me if there's a Content Security Policy in place and whether the overall security rating is good or needs work?"}],"resultDescription":"Returns a JSON object with a numeric score (0-100), a rating label (e.g. 'good'), a summary of findings broken down by priority (low/medium/high), the final resolved URL after redirects, a list of specific findings each with a code, title, and priority level, and a dataCoveragePercent indicating how completely the audit could run.","failureModes":["Non-public or credential-protected URLs will fail or return incomplete results","URLs behind bot-detection or rate limiting may not be fully auditable","Malformed or non-HTTP(S) URLs will be rejected by schema validation","Low dataCoveragePercent indicates the audit could not complete all steps","Payment failure (insufficient USDC balance) will block the request via x402 protocol"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, reproducible security and quality score for a public website — especially useful when you need consistent scoring across multiple runs or sites for comparison. Prefer this over general-purpose web scrapers when the goal is security posture assessment, missing header detection, or CSP validation rather than content extraction. Best for lightweight per-URL audits at low cost ($0.04/call) where you don't need a full crawl of an entire domain.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:39:16.825Z","isFirstParty":false}