{"query":"emailvalidation.io","mode":"domain","best":{"domain":"emailvalidation.io","status":"valid","tier":"listed","authority":51,"verified":false,"title":"emailvalidation.io","summary":"Free email checker and validator: verify any email address with syntax, MX record and live mailbox checks, validate lists in bulk or use the API.","country":null,"country_source":"cdn","llms_txt":"https://emailvalidation.io/llms.txt","llms_full_txt":"https://emailvalidation.io/llms-full.txt","last_checked":"2026-10-21T09:46:38.018Z","agent_terms":null,"categories":["apis-sdks","developer-tools"],"capabilities":["mcp"],"inferred_tags":["email validation","email verification","bulk email check","mx record check","email api","mcp server"],"audience":"developers","agent_uses":["read_docs","call_api","buy","download_data"],"language":"en","platform_generated":false,"agent_summary":"Email validation service with syntax, MX and mailbox checks, bulk list validation and a documented API plus hosted MCP server; free tier and paid credit plans.","llms_txt_cached":"https://agentwebmap.com/v1/domain/emailvalidation.io/llms.txt","agentic":"interface","section_keys":["alternatives-and-comparisons","company","documentation","email-domain-profiles","email-validation-guides","free-tools","get-an-api-key","guides-tutorials","integrations","official-brand-senders","pricing","product-features","reference-data","smtp-error-codes"],"section_partial":false,"section_indexed_at":"2026-10-21T14:10:06.746Z","why":["authority 51 (listed)","checked 2345 minutes ago","publishes llms-full.txt"]},"read":{"llms_txt":"https://emailvalidation.io/llms.txt","llms_full_txt":"https://emailvalidation.io/llms-full.txt","nested_llms_txt":[]},"terms":null,"health":{"ok":true,"status":"valid","tier":"listed","authority":51,"last_checked":"2026-10-21T09:46:38.018Z","checked_minutes_ago":2345,"stale":true,"max_age_seconds":86400,"live_checked":false,"http_status":200,"last_valid":"2026-10-21T09:46:38.018Z","content_hash":"1c3893aa733ab1ae16ab9fa9cb3bb6d8"},"sources":[],"match":{"strength":"domain","reason":"Exact domain or its registered publisher."},"provenance":{"selection":"directory","verification":"domain_ownership","terms":"unknown","excerpts":"publisher_link_metadata","health":"stored_crawl"},"alternatives":[]}