{"uid":"cap_LstCDTE1SlLREFasppzIa","slug":"vendsdk-com-dns-over-https-a-aaaa-resolver-5b20896e","name":"vendsdk.com DNS-over-HTTPS A/AAAA Resolver","description":"Resolve A and AAAA records for a public hostname via DNS-over-HTTPS (60s cache)","url":"https://vendsdk.com/api/v/dns-resolve","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"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["host"],"properties":{"host":{"type":"string","description":"Hostname e.g. example.com"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"a":{"type":"array"},"ok":{"type":"boolean"},"aaaa":{"type":"array"},"host":{"type":"string"},"source":{"type":"string"},"service":{"type":"string"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_NcMOiYGMEsfjJn44kn08L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves A (IPv4) and AAAA (IPv6) DNS records for a public hostname using DNS-over-HTTPS with a 60-second cache","exampleAgentPrompt":"What IP addresses does github.com resolve to — can you do a DNS lookup for both A and AAAA records?","exampleUseCases":[{"title":"Verify domain DNS before deployment","prompt":"Before I deploy my app, can you check what IP addresses api.myservice.com currently resolves to — I need both the IPv4 and IPv6 records?"},{"title":"Debug connectivity to a third-party host","prompt":"I'm having trouble reaching stripe.com from my service — can you resolve its A and AAAA DNS records so I can see what IPs it's pointing to?"},{"title":"Confirm CDN propagation for new domain","prompt":"I just updated the DNS for mystore.io — can you do a DNS lookup on it and tell me the current A and AAAA records to check if propagation has gone through?"}],"resultDescription":"Returns a JSON object containing the hostname queried, arrays of resolved A (IPv4) and AAAA (IPv6) address records, a boolean ok status, and metadata fields for source and service. Results are cached for up to 60 seconds.","failureModes":["Invalid or non-existent hostname returns an error or empty record arrays","Private/internal hostnames are not resolvable (public DNS only)","Cache may return stale records up to 60 seconds old","DNS resolution failure for the queried host returns ok: false","Payment not received or insufficient USDC results in 402 response"],"whenToPreferThis":"Use this endpoint when you need a quick, cached A and AAAA DNS lookup for a public hostname and only need basic address records. For more record types (MX, TXT, NS, CNAME), prefer the multi-type sibling endpoint. For a bundled infra check (DNS + HTTP + TLS in one call), use the bundle endpoint instead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:42:22.559Z","isFirstParty":false}