{"uid":"cap_QWw10oIpke2RbHfIaR81V","slug":"free-asset-radar-x402-dns-lookup-api-18e09d33","name":"Free Asset Radar x402 DNS Lookup API","description":"Stable edge-hosted x402 utilities for autonomous agents.","url":"https://free-asset-radar-x402.besenok2018.workers.dev/api/x402/dns-lookup?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"name":"example.com","type":"A","answers":[{"ttl":300,"data":"93.184.216.34"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_2n017RRsqeZeemyEpiixv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a DNS lookup for a given domain name and returns resolved records (e.g. A, AAAA, MX) including TTL and data values.","exampleAgentPrompt":"What IP address does example.com resolve to? Look up its A record via DNS.","exampleUseCases":[{"title":"Verify domain IP before deployment","prompt":"Can you check what IP address api.mycompany.com resolves to right now? I need to confirm the A record is pointing to the right server before we go live."},{"title":"Check MX records for email setup","prompt":"Look up the DNS MX records for acmecorp.com — I need to see what mail servers it's configured to use."},{"title":"Diagnose DNS propagation issue","prompt":"Can you do a DNS lookup on newbrand.io and tell me what A record answers come back, including their TTL values? I'm trying to debug a propagation delay."}],"resultDescription":"Returns a JSON object containing the queried domain name, the DNS record type, and an array of answers each with a TTL (time-to-live in seconds) and the resolved data value (e.g. IPv4 address string for A records).","failureModes":["Domain does not exist (NXDOMAIN) — may return empty answers array or error","Invalid or malformed domain name input — likely returns an error response","Unsupported DNS record type requested — may return empty or error","Network timeout at the edge — transient failure, retry recommended","Missing required query parameters — returns 400-style error"],"whenToPreferThis":"Choose this endpoint when you need a fast, pay-per-call DNS resolution without managing your own DNS infrastructure. It is well-suited for autonomous agents operating in x402 payment-enabled environments that need programmatic DNS lookups at the edge with minimal latency. Prefer it over self-hosted DNS clients when you want a stateless, serverless DNS query with no setup overhead.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:45:59.975Z","isFirstParty":false,"canonicalSlug":"free-asset-radar-x402-dns-lookup-api-18e09d33"}