{"slug":"agentsvc-io-api-v1-proxy-email-validate-609d95","title":"Validate an email address","host":"agentsvc.io","method":"POST","resource":"https://agentsvc.io/api/v1/proxy/email-validate","category":"other","description":"Validate an email address: RFC 5322 format check, domain MX record lookup, disposable provider detection, and role address detection (e.g. info@, admin@). Returns is_valid boolean and granular checks object. Use before storing or sending to email addresses to prevent bounces.","price_listed":0.0035,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":10,"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":{"email":"support@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":{"email":{"description":"The email address to validate (e.g. 'user@example.com')","format":"email","type":"string"}},"required":["email"]},"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":{"checks":{"description":"Individual check results","properties":{"domain_has_mx":{"description":"Domain has valid MX records (can receive email)","type":"boolean"},"format_valid":{"description":"Email format passes RFC 5322 validation","type":"boolean"},"is_disposable":{"description":"Domain belongs to a known disposable email service (e.g. mailinator.com, tempmail.com)","type":"boolean"},"is_role_address":{"description":"Local part is a role address (e.g. admin@, info@, noreply@, support@)","type":"boolean"}},"type":"object"},"domain":{"description":"The domain part of the email address","type":"string"},"email":{"description":"The validated email address (normalized to lowercase)","type":"string"},"is_valid":{"description":"true if the email passes all checks (format + deliverable domain)","type":"boolean"},"local_part":{"description":"The part before the @ symbol","type":"string"},"mx_records":{"description":"MX record hostnames found for the domain","items":{"type":"string"},"type":"array"}},"required":["email","is_valid","checks"],"type":"object"},"success":{"type":"boolean"}},"required":["success","data"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"Validate an email address: RFC 5322 format check, domain MX record lookup, disposable provider detection, and role address detection (e.g. info@, admin@). Returns is_valid boolean and granular checks object. Use before storing or sending to email addresses to prevent bounces.","last_updated":"2026-10-10T09:08:03.721Z","schemes":["exact"]}