Verifox Email Verifier ⚡

Bulk-verify email deliverability with Verifox — right inside your Apify workflows. Drop in a list of emails (or pipe in a dataset from any scraper) and get a precise, per-email verdict: valid, reachable, disposable, role-based, free-provider, catch-all, and a 0–100 quality score. Export to CSV, JSON, or Excel, or chain it straight into your next step.

✅ No API key. No account. No setup. Just paste your emails and run. Simple, predictable pricing — a flat rate per email checked.

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Why Verifox

• Real SMTP checks, not just syntax/MX guessing — actual mailbox reachability.
• Catch-all deep check — resolves accept-all Gmail/Microsoft domains to a real safe/invalid verdict instead of leaving them risky.
• Disposable & role detection so you don't ship to traps or temp-mail.
• 0–100 quality score to rank and threshold leads at a glance.
• Fast at scale — realtime concurrency for small lists, a true bulk pipeline for large ones (up to 100k).
• Reliable — automatic retry/backoff on rate-limits and transient errors; nothing silently dropped.

What you get per email

Field	Meaning
email	The address checked
reachable	safe · risky · invalid · unknown — deliverability verdict
isValid	Passes syntax + MX + SMTP
score	Quality score 0–100
syntax	Valid address format
smtp	SMTP detail: hostExists, deliverable, catchAll, fullInbox, disabled
isDisposable	Throwaway / temp-mail provider
isRole	Role address (info@, sales@, …)
isFree	Free provider (gmail, yahoo, …)
hasGravatar	Address has a Gravatar profile
suggestion	Typo fix (e.g. gmial.com → gmail.com), or null
domain · source · verifiedAt	Domain, result source, ISO timestamp
ok · error	false + reason if a single address couldn't be checked

A run summary (counts by verdict) is also written to the key-value store as OUTPUT.

Modes

Mode	How it works	Best for
Auto (default)	Picks per list size — bulk above 500, else realtime	Most runs
Realtime	One request per email, parallel (concurrency), streamed as they finish	Small/medium lists, live progress
Bulk	Submits the whole list to the Verifox bulk API, polls to completion, collects results	Large lists (up to 100k), fewest calls

Setup (10 seconds)

1. Paste (or map in) your list of emails.
2. Run. That's it — no API key, no account, no configuration.

Pricing

Pay per result: $0.004 per email checked ($4.00 per 1,000). Predictable, list-size × rate — no platform compute charges on top.

Input

Field	Required	Description
emails	✅	List of emails (paste, or map a field from another Actor)
mode	—	auto (default) · realtime · bulk
concurrency	—	Parallel verifications in realtime mode, 1–20 (default 5)
apiBaseUrl	—	Advanced override; leave default

Example output

{
  "email": "support@stripe.com",
  "reachable": "safe",
  "isValid": true,
  "score": 98,
  "syntax": true,
  "smtp": { "hostExists": true, "deliverable": true, "catchAll": false, "fullInbox": false, "disabled": false },
  "isDisposable": false,
  "isRole": true,
  "isFree": false,
  "hasGravatar": false,
  "suggestion": null,
  "domain": "stripe.com",
  "verifiedAt": "2026-07-21T12:00:00.000Z",
  "ok": true
}

Use cases

• Clean scraped leads before importing to your CRM or outreach tool.
• Protect sender reputation — drop invalid/disposable/catch-all before a campaign.
• Chain after any scraper (LinkedIn, directories, maps) to validate captured emails.
• Score & segment leads by the 0–100 quality score.

Integrate

• Pipe from another Actor: map its dataset's email field into this Actor's emails input.
• Automate: schedule runs, or trigger via the Apify API / webhooks and read the dataset downstream.
• Export: CSV / JSON / Excel from the run's dataset, or pull it via the Apify API.

FAQ

Do I need a Verifox account or API key? No. Verification is fully managed — just paste emails and run. What does a run cost? $0.004 per email checked ($4.00 per 1,000). Predictable up front: list size × rate. How big a list can it handle? Up to 100k in bulk mode. What if an address can't be checked? You still get a row with ok: false and the reason — nothing is dropped.

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Powered by Verifox — real-time email verification API. Licensed under ./LICENSE.