{"service":"dns-email-hygiene","endpoints":["/v1/dns/security/:domain","/v1/fx/convert","/v1/email/is-free-provider/:address","/v1/email/disposable/:address"],"network":"eip155:8453","discovery":["/llms.txt","/skill.md","/.well-known/x402","/.well-known/agent.json","/openapi.json"]}