{"x402Version":2,"name":"DNS Lookup","description":"Resolve DNS records (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA, SRV) for a hostname, or reverse-resolve an IP — via public recursive resolvers.","version":"0.1.0","openapi":"https://dns.openverbs.com/openapi.json","resources":[{"url":"https://dns.openverbs.com/v1/resolve","method":"POST","description":"Resolve DNS records for a hostname — A, AAAA, CNAME, MX, TXT, NS, SOA, CAA or SRV. NXDOMAIN or an absent record type returns an empty record set.","tags":["dns lookup","resolve dns","dns records","mx record lookup","txt record lookup","nameserver lookup"],"accepts":[{"scheme":"exact","network":"eip155:8453","price":"$0.006","payTo":"0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A","asset":"USDC"}]},{"url":"https://dns.openverbs.com/v1/reverse","method":"POST","description":"Reverse-resolve an IPv4 or IPv6 address to its PTR hostname(s). No PTR record returns an empty list. This is reverse DNS (PTR) — not ENS or onchain name resolution.","tags":["reverse dns","ptr record","reverse dns lookup","ip to hostname","ptr lookup"],"accepts":[{"scheme":"exact","network":"eip155:8453","price":"$0.006","payTo":"0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A","asset":"USDC"}]}]}