{"uid":"cap_PuNOjCnm_-ddchTU7jM1i","slug":"kiteendpoints-ai-domain-da-pa-checker-f2f5da40","name":"KiteEndpoints.ai - Domain DA/PA Checker","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-endpoints.vercel.app/api/domain-da-pa-checker","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_W1vxYCNtsgR-nnialYIzo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks the Domain Authority (DA) and Page Authority (PA) metrics for a given domain name","exampleAgentPrompt":"Can you check the Domain Authority and Page Authority scores for hubspot.com so I know how strong it is for SEO?","exampleUseCases":[{"title":"Competitor SEO strength analysis","prompt":"Look up the Domain Authority and Page Authority for semrush.com and ahrefs.com so I can compare their SEO strength against ours."},{"title":"Pre-purchase domain evaluation","prompt":"Before I buy the domain contentmarketing.io, can you check its DA and PA scores to see if it has any existing authority?"},{"title":"Backlink prospect vetting","prompt":"I have a list of sites I want to get backlinks from — can you check the Domain Authority and Page Authority of techcrunch.com to see if it's worth pursuing?"}],"resultDescription":"Returns Domain Authority (DA) and Page Authority (PA) scores for the queried domain, typically on a 0-100 scale, indicating the domain's overall SEO strength and link equity as measured by Moz-style metrics.","failureModes":["Invalid or malformed domain input returns an error","Unknown or very new domains may return zero or null scores","Rate limiting or payment failure results in 402 response","Domain not found in the authority database returns empty result","Network timeout if the underlying data provider is slow"],"whenToPreferThis":"Use this endpoint when you need quick, pay-per-use DA/PA lookups without committing to a full Moz or Ahrefs subscription. Ideal for one-off domain checks, bulk vetting of backlink prospects, or pre-purchase domain evaluation where you only need authority scores rather than full SEO audit data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:55:25.941Z","isFirstParty":false}