{"uid":"cap_N36mdA-YAConAmHAPU4CF","slug":"cinderwright-api-hub-dns-lookup-96b4ef8d","name":"Cinderwright API Hub – DNS Lookup","description":"900+ pay-per-use data services for AI agents. One key unlocks weather, finance, geolocation, GitHub stats, DNS, Wikipedia, science, health, food, sports, music, trivia and more. No subscriptions, no per-service API keys. Generate a free trial key with $0.10 credit in one POST request, no wallet required.","url":"https://api.ideafactorylab.org/x402/dns-lookup","method":"GET","headers":{},"bodySchema":{"type":"object","$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":["domain"],"properties":{"type":{"type":"string","description":"DNS record type: A, AAAA, MX, TXT, CNAME"},"domain":{"type":"string","description":"Domain to look up"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"type":"A","domain":"google.com","answers":[{"data":"142.250.80.46"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3shdSw4clXdiCbT76R0Kr","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Resolves DNS records (A, AAAA, MX, TXT, CNAME) for a given domain via a pay-per-use HTTP GET request","exampleAgentPrompt":"Can you look up the A records for github.com and tell me what IP addresses it resolves to?","exampleUseCases":[{"title":"Email deliverability MX check","prompt":"What are the MX records for sendgrid.com? I need to see which mail servers handle its incoming email."},{"title":"SPF record verification","prompt":"Fetch the TXT DNS records for stripe.com — I want to check whether they have an SPF record configured."},{"title":"Subdomain CNAME resolution","prompt":"Look up the CNAME record for docs.shopify.com and tell me what it points to."}],"resultDescription":"Returns a JSON object containing the queried DNS record type, the domain name, and an array of answers — each answer includes the resolved data (e.g. an IP address string for A records, a hostname for CNAME, mail server info for MX, or raw string data for TXT records).","failureModes":["Invalid or non-existent domain returns empty answers array or error","Unsupported record type enum value results in a validation error","Network timeout if upstream DNS resolver is unreachable","Missing required 'domain' query parameter returns a 400-level error","Payment failure or insufficient credit returns 402 Payment Required"],"whenToPreferThis":"Choose this endpoint when you need a quick, pay-per-use DNS resolution without managing a dedicated DNS API key or subscription. It is ideal for agents that only occasionally need DNS lookups across different record types (A, AAAA, MX, TXT, CNAME) and want a single API key covering many data services. Prefer alternatives if you need bulk DNS resolution, DNSSEC validation, or very high query volumes where per-call pricing becomes expensive.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:43:31.371Z","isFirstParty":false}