{"slug":"api-vextorium-com-v1-email-headers-3eac61","title":"Analyze raw email headers","host":"api.vextorium.com","method":"POST","resource":"https://api.vextorium.com/v1/email-headers","category":"other","description":"Analyze raw email headers: sender, recipient, subject, server hops (Received) with delays, SPF/DKIM/DMARC results, Return-Path and Reply-To mismatches and spoofing signals, with a verdict. Investigate phishing or delivery issues. Nothing is stored.","price_listed":0.003,"price_asked":0.003,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":327,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:10","eip155:5042","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"headers":"From: Bank <security@bank-example.com>\nReply-To: support@other-domain.ru\nAuthentication-Results: mx.google.com; spf=pass; dkim=fail; dmarc=fail\nSubject: Verify your account"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"headers":{"type":"string"}},"required":["headers"]},"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":{"authentication":{"properties":{"dkim":{"type":["string","null"]},"dmarc":{"type":["string","null"]},"spf":{"type":["string","null"]}},"type":["object","null"]},"date":{},"for":{},"from":{"type":["string","null"]},"hops":{"items":{},"type":["array","null"]},"message_id":{},"reply_to":{"type":["string","null"]},"return_path":{},"subject":{"type":["string","null"]},"total_delay_s":{"type":["number","null"]},"verdict":{"type":["string","null"]},"warnings":{"items":{"type":["null","string"]},"type":["array","null"]}},"type":["object","null"]},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-04","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.003,"price_match":true,"latency_ms":327,"error":null}],"description_full":"Analyze raw email headers: sender, recipient, subject, server hops (Received) with delays, SPF/DKIM/DMARC results, Return-Path and Reply-To mismatches and spoofing signals, with a verdict. Investigate phishing or delivery issues. Nothing is stored.","last_updated":"2026-10-03T21:00:19.514Z","schemes":["exact"]}