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from $1.52 / 1,000 email verifieds

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Email Verifier: Syntax, MX, Disposable and Role Checks

Try for free

Verify email addresses in bulk: syntax validation, MX and DNS deliverability checks, plus disposable-domain and role-account detection. Returns a clean verdict and flags per address.

Pricing

from $1.52 / 1,000 email verifieds

Rating

0.0

(0)

Developer

Karl Sundström

Actor stats

Bookmarked

Total users

Monthly active users

a month ago

Last modified

Email Verifier — Syntax + MX + Disposable/Role Heuristics

Independent validation tool. No third-party validation APIs involved.

Validate email addresses in bulk, fast and keyless: syntax check, DNS MX lookup, disposable-domain and role-account heuristics, with an optional SMTP RCPT probe for extra deliverability confidence. One result per address, ready for list cleaning before a campaign. No third-party validation services, no login.

Why Email Verifier?

🧹 Clean your list before you send — cut bounces by dropping syntax errors and domains with no MX.
⚡ Bulk input — feed hundreds of addresses in one run, one result per address.
🕵️ Disposable & role detection — catch tempmail-style domains and info@/admin@ role accounts.
💸 Predictable cost — you pay per checked email, not per account.

Use cases

Pre-campaign list cleaning · CRM hygiene · signup form enrichment pipelines · B2B outreach list vetting

What data you get?

🏷️ Field	Description
📧 email	The address checked
✅ valid	Overall verdict
🔤 syntaxValid	Syntax-level result
🌐 mxFound	DNS MX record present
🗑️ disposable	Disposable-domain heuristic hit
👤 roleAccount	Role-account heuristic hit (`info@`, `admin@`, …)
📡 smtpProbe	Result of the optional RCPT probe (when enabled)
📝 reason	Why the verdict was reached

How to use

Add the actor to your Apify account and click Run.
Paste addresses into emails.
Optionally enable smtpProbe (see note below).
Export results as JSON, CSV or Excel.

Input

{
  "emails": ["karl@example.se", "info@example.org"],
  "smtpProbe": false
}

Field	Type	Description	Default
`emails`	array	Email addresses to verify (one result item per address)	—
`smtpProbe`	boolean	Outbound port-25 SMTP RCPT TO probe. Many providers block port 25 and treat probes as hostile — treat probe results as a hint, not a guarantee	off

Output

{
  "email": "karl@example.se",
  "valid": true,
  "syntaxValid": true,
  "mxFound": true,
  "disposable": false,
  "roleAccount": false,
  "reason": "syntax ok, MX present, no heuristic flags"
}

Heuristics are conservative: they flag risk, they don't promise deliverability. Run the actor once on a sample to confirm the output shape.

Support

Questions or missing fields? Open an issue on the actor page or contact the developer via Apify.

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