{"slug":"draconic21-x402-api-onrender-com-v1-email-validate-a9a88b","title":"Email Validate ($0.006)","host":"draconic21-x402-api.onrender.com","method":"POST","resource":"https://draconic21-x402-api.onrender.com/v1/email_validate","category":"other","description":"Email Validate ($0.006): syntax + live MX/A-fallback deliverability + disposable-domain + role-address + free-webmail-provider + SPF/DMARC, with no third-party validation vendor at all -- syntax is RFC 5321/5322 grammar, MX/A/SPF/DMARC are live DNS via this server's own resolver (the same protocol-l","price_listed":0.006,"price_asked":0.006,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":378,"reported_calls_30d":3,"reported_payers_30d":3,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"email":"info@example.com"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":true,"properties":{"email":{"description":"Email address to validate, e.g. 'info@example.com'.","type":"string"}},"required":[],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"caveats":{"items":{"type":"string"},"type":"array"},"disposable":{"type":["boolean","null"]},"dmarc_policy":{"type":["string","null"]},"dmarc_present":{"type":["boolean","null"]},"domain":{"type":"string"},"domain_exists":{"type":["boolean","null"]},"email":{"type":"string"},"free_provider":{"type":["boolean","null"]},"has_mx":{"type":["boolean","null"]},"mx":{"items":{"properties":{"exchange":{"type":"string"},"priority":{"type":"number"}},"type":"object"},"type":"array"},"reason":{"type":"string"},"role_address":{"type":["boolean","null"]},"spf_present":{"type":["boolean","null"]},"valid_syntax":{"type":"boolean"},"verdict":{"enum":["deliverable","risky","undeliverable"],"type":"string"}},"required":["email","valid_syntax","verdict","reason","caveats"],"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":0.006,"price_match":true,"latency_ms":378,"error":null}],"description_full":"Email Validate ($0.006): syntax + live MX/A-fallback deliverability + disposable-domain + role-address + free-webmail-provider + SPF/DMARC, with no third-party validation vendor at all -- syntax is RFC 5321/5322 grammar, MX/A/SPF/DMARC are live DNS via this server's own resolver (the same protocol-level sourcing as domain_intel), and disposable-domain detection is a static self-maintained list. Never opens an SMTP connection to the mailbox or confirms one specific inbox exists. Body { email }…","last_updated":"2026-10-09T00:02:40.476Z","schemes":["exact"]}