{"uid":"cap_j5XMqFl4CmiIgNoQfgVhJ","slug":"rotary-agency-dns-lookup-api-8978b2ad","name":"Rotary Agency DNS Lookup API","description":"Free-source data APIs (100% margin, no proxy, $0.002/call): ...","url":"https://rotaryagency.uk/api/free/dns?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"varies":"endpoint-specific structured JSON"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ikRR1BoHbs8I3Zdz-76Cw","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs DNS record lookups for a given domain name, returning structured DNS data","exampleAgentPrompt":"Can you look up the DNS records for example.com and tell me what IP addresses it resolves to and which nameservers it's using?","exampleUseCases":[{"title":"Email delivery troubleshooting","prompt":"Check the MX records for acme-corp.com so I can figure out why our emails aren't being delivered to them."},{"title":"Domain ownership verification","prompt":"Pull the TXT records for mybusiness.io — I need to verify what verification tokens are published there for Google and other services."},{"title":"Security audit of domain configuration","prompt":"Get all the DNS records for suspiciousdomain.net, including A, NS, and TXT records, so I can investigate whether it's been hijacked."}],"resultDescription":"A structured JSON object containing DNS record data for the queried domain, including record types (A, AAAA, MX, NS, TXT, CNAME, etc.), their values, and TTL (time-to-live) fields, specific to the record type requested.","failureModes":["Domain does not exist (NXDOMAIN) — returns error or empty records","Invalid domain name format — returns validation error","DNS timeout or resolver failure — returns timeout error","Rate limiting or payment failure — returns 402 Payment Required","Record type not found for domain — returns empty result set"],"whenToPreferThis":"Choose this endpoint when you need a simple, pay-per-call DNS lookup without API key registration, rate-limit tiers, or subscription overhead. At $0.002/call it is cost-effective for occasional or automated DNS checks by AI agents that need infrastructure data on demand.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T18:45:10.503Z","isFirstParty":false,"canonicalSlug":"rotary-agency-dns-lookup-api-8978b2ad"}