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Cannot confirm that the mailbox itself exists. Addresses are not stored or logged.","extensions":{"bazaar":{"info":{"input":{"method":"GET","queryParams":{"email":"jane.doe@example.com"},"type":"http"},"output":{"example":{"disposable":false,"domain":"example.com","email":"jane.doe@example.com","free_mail":false,"has_a":true,"has_mx":false,"local_part_length":8,"mx":[{"host":"","preference":0}],"note":"DNS checks only, no SMTP probing: whether the mailbox itself exists is not checked. Nothing is stored.","null_mx":true,"reasons":["domain publishes null MX (accepts no mail)"],"role":false,"sources":[{"name":"Cloudflare DNS over HTTPS (live MX/A/AAAA lookup)","url":"https://developers.cloudflare.com/1.1.1.1/encryption/dns-over-https/"},{"license":"CC0 1.0","name":"disposable-email-domains/disposable-email-domains (blocklist)","snapshot":"2026-10-17","url":"https://github.com/disposable-email-domains/disposable-email-domains"}],"syntax_ok":true,"verdict":"invalid"},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"email":{"description":"one email address","type":"string"}},"required":["email"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"disposable":{"type":["boolean","null"]},"domain":{"type":["string","null"]},"email":{"type":["string","null"]},"free_mail":{"type":["boolean","null"]},"has_a":{"type":["boolean","null"]},"has_mx":{"type":["boolean","null"]},"local_part_length":{"type":["number","null"]},"mx":{"items":{"type":["object","null"]},"type":"array"},"note":{"type":["string","null"]},"null_mx":{"type":["boolean","null"]},"reasons":{"items":{"type":["string","null"]},"type":"array"},"role":{"type":["boolean","null"]},"sources":{"items":{"type":["object","null"]},"type":"array"},"syntax_ok":{"type":["boolean","null"]},"verdict":{"type":["string","null"]}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"iconUrl":"https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793252197/bazaar-icons/19906174df41ffa4.png","lastUpdated":"2026-10-29T07:52:25.891Z","quality":{"l30DaysTotalCalls":1,"l30DaysUniquePayers":1,"lastCalledAt":"2026-10-29T07:52:25.082Z"},"resource":"https://freetier-agent-api.pages.dev/api/email-verify","serviceName":"Agent Extraction API","tags":["email","validation","mx","disposable-email"],"type":"http","x402Version":2},"source":"x402_bazaar","summary":"Email address check WITHOUT sending mail or SMTP probing: RFC-style syntax check, domain MX/A records via DNS-over-HTTPS, disposable-domain flag (CC0 blocklist, ~9,900 domains), role-address flag (info@, support@...), free-mail flag. Verdict: deliverable_domain | risky | invalid. Cannot confirm that the mailbox itself exists. Addresses are not stored or logged."},"body_sha256":"56db5111383787ba97fe8582c5972a20b155ba6a117a473eb8c53520b5bc9cf5","prev_id":null,"leaf":"0xef324871ad88eaec8afb90bfdf1817cbe7e20a63403335ef70a0d2e92ea177fe","leaf_text":"{\"body\":\"56db5111383787ba97fe8582c5972a20b155ba6a117a473eb8c53520b5bc9cf5\",\"id\":1038853,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793298276306630,\"prev\":null,\"subject\":\"x402_bazaar:https://freetier-agent-api.pages.dev/api/email-verify\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-29","leaves":242798,"root":"0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c","chained":"0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6","anchor_chain":"eip155:5042002","anchor_tx":"0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1","anchor_block":69753317},"proof":["0xef322e1502fafa4ac1c2bdb8cb177c32c3d68c01381dd332efe600c3eb3d8c4f","0xf97d5da88c102722d81963a106e27648d531f0531aaad5c80ff647fbf6d75aff","0x5e2c048110d64326b66d789b5844cf8378662c83d4397ac766742812106acbd5","0xcb3f41d8cebd5f759c7238ae821a8d802e58c4d438bb769f449a7cbbe861297a","0x04bb6c91be5c56f2ae667cfecaa7e0076b951078ede67aa7d18a8ad2b1cc8539","0x2d3ce0a6cf99770fdfdc10edc140c2fc0d220811676d737bac65c54eedf425d5","0x413a09ceb82a1244b69a4139b9ce897017083911ab2268c25a84f0dd7dd25194","0x7f478f033319db4b26ec6a6cc8e4b674eccafddfa68e4a4ef4f1740d59e6109f","0x84a13036f7ec4d24f5c0941230478193d37a02d1bf016fbe9f94af416ad0ebc7","0x1c522acdefd71a29779b6ad266037c58138e2bdd3bd51b5599e63a5b688f54e2","0x4c070375b5971e1bcaf1007cd0206de053419b6a145a3511c708a478caeb7499","0x9cfe20fad7f22fce9f16f591aa2d2ca2100c6bffd5f642a38f4bfba5923824e7","0xb7135ebdf44d4b9a6964eab1a8ef6bfb119f4566990979a4bd04ab15dc46a7fa","0xdd7eee8bdadd60ea2c845df144e254573e75dd4221ce0c344f92f184bcc69afd","0x1623e28c5fc42dfa00ec1935da937a96d5bbf27124e83666dc61efe8facbb339","0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d","0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02","0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785"]}