{"uid":"cap_4BfcoWTSbpFy4S2GzjODu","slug":"sitesignal-canonical-hreflang-indexing-snapshot-a7155169","name":"SiteSignal Canonical Hreflang Indexing Snapshot","description":"Inventory one public page's canonical URLs, hreflang alternates, indexing directives, navigation relations, viewport, referrer policy, and invalid link references.","url":"https://phases-prot-shine-royal.trycloudflare.com/x402/seo-directives","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["url"],"properties":{"url":{"type":"string","format":"uri"},"limit":{"type":"integer","default":50,"maximum":100,"minimum":1}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.025","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":"$0.025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GLHBr0cJVcKtsZC9CJe-q","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.025","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and inventories a public webpage's canonical URLs, hreflang alternates, indexing directives, navigation relations, viewport, referrer policy, and invalid link references.","exampleAgentPrompt":"Can you pull the canonical URL, hreflang alternates, and indexing directives for https://www.example.com/en/products — I want to see a full SEO directives snapshot including any invalid link references?","exampleUseCases":[{"title":"International SEO hreflang audit","prompt":"Check https://www.acmecorp.com/products for all hreflang alternate tags and flag any that have invalid or broken link references — I'm auditing our international SEO setup."},{"title":"Canonical tag verification for landing page","prompt":"Pull the canonical URL and noindex/nofollow directives for https://www.mybrand.com/sale/summer — I want to confirm there are no accidental indexing blocks before we launch."},{"title":"Referrer policy and viewport meta review","prompt":"Inspect https://www.startup.io/about for viewport meta, referrer policy, and any navigation relation tags — I'm doing a technical SEO health check on that page."}],"resultDescription":"Returns a structured snapshot of the page's canonical URL, hreflang alternate links with their language/region codes, indexing directives (noindex, nofollow, etc.), navigation relation links (prev/next), viewport meta content, referrer policy value, and any detected invalid or malformed link references — all sourced from the live public page.","failureModes":["URL is not publicly accessible or returns a non-2xx status — endpoint returns an error","Page has no canonical or hreflang tags — fields returned empty or null","URL parameter missing or malformed — request validation error","Limit parameter out of range (below 1 or above 100) — validation error","Cloudflare or target server rate-limiting — timeout or 429 response","Non-HTML content type at URL (e.g. PDF) — may return empty or partial results"],"whenToPreferThis":"Choose this endpoint when you need a focused, single-page technical SEO snapshot covering canonical, hreflang, and indexing signals without a full crawl. It is ideal for auditing individual landing pages, verifying international SEO alternate tags, or checking indexing directives before or after a deployment. Prefer this over a full sitemap or crawl tool when you only need on-page metadata signals for one specific URL.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:29:07.839Z","isFirstParty":false}