{"slug":"agentsvc-io-api-v1-proxy-domain-check-4e0092","title":"Check a domain in one call","host":"agentsvc.io","method":"POST","resource":"https://agentsvc.io/api/v1/proxy/domain-check","category":"other","description":"Check a domain in one call: registration via RDAP (registered or likely available, registrar, created and expiry dates, status, nameservers; DNS fallback for TLDs without RDAP), DNS (A, NS, MX, CAA, DNSSEC) and email security (SPF, DMARC policy, DKIM on common selectors) with a 0 to 100 score, grade","price_listed":0.009,"price_asked":0.009,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":953,"reported_calls_30d":11,"reported_payers_30d":3,"networks":["eip155:137","eip155:42161","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"domain":"github.com"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"domain":{"description":"Domain name, e.g. example.com","type":"string"}},"required":["domain"]},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"data":{"properties":{"checked_at":{"type":"string"},"dns":{"type":"object"},"domain":{"type":"string"},"email_security":{"type":"object"},"registration":{"type":"object"}},"required":["domain","registration","dns","email_security"],"type":"object"},"success":{"type":"boolean"}},"required":["success","data"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-10","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.009,"price_match":true,"latency_ms":953,"error":null}],"description_full":"Check a domain in one call: registration via RDAP (registered or likely available, registrar, created and expiry dates, status, nameservers; DNS fallback for TLDs without RDAP), DNS (A, NS, MX, CAA, DNSSEC) and email security (SPF, DMARC policy, DKIM on common selectors) with a 0 to 100 score, grade and findings. Params: domain (required).","last_updated":"2026-10-10T09:09:07.015Z","schemes":["exact"]}