{"uid":"cap_OVPmIAGu_pkkOZVkdxxXi","slug":"x402-datashop-dns-resolver-9d54aa47","name":"x402 DataShop DNS Resolver","description":"Live DNS records resolved via Cloudflare 1.1.1.1 DNS-over-HTTPS (public facts, real time). Query: ?name=anthropic.com&type=MX (type in A|AAAA|MX|TXT|NS|CNAME, default MX). Or ?name=anthropic.com&check=email -> combined MX + SPF + DMARC with an email_ready boolean, useful before emailing or invoicing a contact. JSON with records list; 5 min cache.","url":"https://x402-datashop-production.up.railway.app/v1/domain/dns","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["name"],"properties":{"name":{"type":"string","description":"Domain to resolve, e.g. anthropic.com"},"type":{"enum":["A","AAAA","MX","TXT","NS","CNAME"],"type":"string","default":"MX","description":"DNS record type"},"check":{"enum":["email"],"type":"string","description":"check=email returns combined MX + SPF + DMARC instead of raw records"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/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_orFLldws6oVlGKoRBjBIS","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":"Resolves live DNS records for any domain via Cloudflare 1.1.1.1 DNS-over-HTTPS, with an optional email-readiness check combining MX, SPF, and DMARC","exampleAgentPrompt":"Before I email this client, can you check if stripe.com is properly set up to receive email — I need the MX, SPF, and DMARC records and whether it's actually email-ready?","exampleUseCases":null,"resultDescription":"A JSON object containing a records list with resolved DNS entries for the queried type; when check=email is used, returns combined MX, SPF, and DMARC records plus an email_ready boolean indicating whether the domain has a working email infrastructure. Results are cached for 5 minutes.","failureModes":["Domain does not exist or has no records of the requested type — returns empty records list","Invalid DNS record type supplied — schema validation error","Cloudflare DNS-over-HTTPS upstream timeout — service unavailable response","Malformed domain name input — query rejected","Payment not provided or insufficient — 402 Payment Required response"],"whenToPreferThis":"Choose this endpoint when you need real-time DNS resolution without running your own DNS client, especially for the email readiness check (check=email) which combines MX, SPF, and DMARC into a single actionable signal before emailing or invoicing a contact. Prefer over general WHOIS/RDAP endpoints when you need record-level DNS data rather than registration metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:44:35.708Z","isFirstParty":false}