{"x402Version":2,"provider":"dns-email-hygiene","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0x20BeFfad24499E9b3d45dD0971B1D6AFB0AE925D","resources":[{"url":"https://dns-email-hygiene.relayhop.workers.dev/v1/dns/security/:domain","method":"GET","price_usdc":0.005,"amount_6dec":"5000","description":"Analyze a domain's email-auth & DNS security posture: SPF, DMARC, CAA records and DNSSEC validation. Source: Cloudflare DoH (keyless)."},{"url":"https://dns-email-hygiene.relayhop.workers.dev/v1/fx/convert","method":"GET","price_usdc":0.005,"amount_6dec":"5000","description":"Convert an amount between two currencies with synthesized bid/ask spread and effective rate. Query: ?from=USD&to=EUR&amount=100&spread_bps=50. Source: ECB via frankfurter (keyless)."},{"url":"https://dns-email-hygiene.relayhop.workers.dev/v1/email/is-free-provider/:address","method":"GET","price_usdc":0.005,"amount_6dec":"5000","description":"Detect whether an email address belongs to a free consumer mailbox provider (Gmail, Yahoo, Outlook, etc.). Classifies the INPUT address — does not provide email. Static list match, no external call."},{"url":"https://dns-email-hygiene.relayhop.workers.dev/v1/email/disposable/:address","method":"GET","price_usdc":0.005,"amount_6dec":"5000","description":"Detect whether an email address uses a disposable / throwaway domain (Mailinator, TempMail, etc.). Classifies the INPUT address. Static list match, no external call."}]}