Under maintenance

Pricing

from $1.00 / 1,000 email verifications

Try for free

Go to Apify Store

Email Verifier

Under maintenance

Try for free

Verify emails in bulk: syntax, MX lookup, SMTP RCPT TO, catch-all detection & disposable domains. Get a 0–100 confidence score per email. Faster and cheaper than Hunter, ZeroBounce or NeverBounce.

Pricing

from $1.00 / 1,000 email verifications

Rating

0.0

(0)

Developer

Alexandre Manguis

Actor stats

Bookmarked

Total users

Monthly active users

4 days ago

Last modified

Email Verifier — Bulk Email Validation

Verify email addresses in bulk before sending campaigns. Returns a score 0–100 and detailed diagnostics per email.

10× cheaper than Hunter.io or ZeroBounce — $0.001 per email vs $0.01–$0.05.

What it checks

Check	Description
Syntax	RFC-compliant format validation
MX lookup	Does the domain have mail servers?
SMTP RCPT TO	Does the mail server accept this address?
Catch-all detection	Domain accepts all addresses? (individual check impossible)
Disposable domain	1000+ known burner/temp email providers
Free provider	Gmail, Yahoo, Outlook, etc.
Role address	info@, admin@, support@, noreply@, etc.

Input

Parameter	Type	Default	Description
`emails`	array	—	List of email addresses to verify
`checkSmtp`	boolean	`true`	Enable SMTP RCPT TO verification
`checkCatchAll`	boolean	`true`	Detect catch-all domains
`smtpTimeout`	integer	`10`	SMTP connection timeout (seconds)

Output

Each item is one verified email:

Field	Type	Description
`email`	string	Input email
`status`	string	`valid` \| `invalid` \| `catch_all` \| `disposable` \| `unknown`
`score`	integer	Confidence 0–100 (≥80 = safe to send)
`syntax_valid`	boolean	Format is valid
`mx_found`	boolean	Domain has MX records
`smtp_verified`	boolean\|null	SMTP accepted the address
`is_catch_all`	boolean	Domain accepts everything
`is_disposable`	boolean	Known burner email
`is_free_provider`	boolean	Gmail, Yahoo, etc.
`is_role_address`	boolean	info@, support@, etc.
`domain`	string	Email domain
`mx_records`	array	List of MX hosts
`smtp_code`	integer	Raw SMTP response code
`smtp_message`	string	Raw SMTP response message
`reason`	string	Human-readable explanation

Status guide

Status	Meaning	Send?
`valid`	SMTP accepted, not catch-all	✅ Yes
`catch_all`	Domain accepts all — can't verify individual	⚠️ Maybe
`disposable`	Burner/temp email	❌ No
`invalid`	Bad syntax / no MX / SMTP rejected	❌ No
`unknown`	SMTP timeout / greylisting	⚠️ Retry

Score guide

Score	Recommendation
80–100	Safe to send
55–79	Use with caution (catch-all or free provider)
20–54	Risky — verify manually
0–19	Do not send

Example output

{
  "email": "contact@apple.com",
  "status": "catch_all",
  "score": 60,
  "syntax_valid": true,
  "mx_found": true,
  "smtp_verified": true,
  "is_catch_all": true,
  "is_disposable": false,
  "is_free_provider": false,
  "is_role_address": true,
  "domain": "apple.com",
  "mx_records": ["mx1.apple.com", "mx2.apple.com"],
  "smtp_code": 250,
  "smtp_message": "OK",
  "reason": "Server accepts all addresses — individual verification not possible",
  "verified_at": "2026-03-06T10:00:00Z"
}

Performance

Speed: ~1–3 seconds/email with SMTP, ~0.1s without
Concurrency: 20 parallel checks
1000 emails: ~60–90 seconds typical

Pricing

$0.001/verified email — 10× cheaper than Hunter or ZeroBounce.

Synergy

Works perfectly with the Website Tech & Contact Scanner actor: extract emails from websites, then verify them here before your campaign.

Bulk Email Verifier

ryanclinton/bulk-email-verifier

Verify email deliverability at scale. MX record validation, SMTP mailbox checks, disposable and role-based detection, catch-all flagging, and confidence scoring. No external API costs.

ryan clinton

Email Finder & Verifier

automation-lab/email-enrichment

Find and verify business email addresses using SMTP verification, pattern matching, and catch-all detection. Three modes: verify emails, find by name+domain, discover domain emails. Includes confidence scoring, disposable/free detection, and provider identification.

Stas Persiianenko

Email Validation

vivid_astronaut/email-validation

Professional email validation API with syntax check, DNS/MX verification, SMTP testing, disposable email detection, and catch-all domain checking. Validate single emails or bulk lists with detailed scoring and insights.

Fabio Suizu

Email Verifier SMTP

gp1991/email-verifier-smtp

Verify email addresses with real SMTP handshakes. Checks mailbox existence, catch-all domains, disposable emails, and role accounts. No API keys needed, just upload your list. $0.50/1,000 emails.

Gianni Pisa

Bulk email validator

unlimitedleadtestinbox/bulk-email-validator

Email verifier : Verify professional emails in bulk

unli

5.0

Bulk Email Verifier

quantifiable_bouquet/bulk-email-verifier

Verify large email lists at scale without paid APIs. Bulk Email Verifier checks syntax, DNS MX records, disposable and role-based emails, and returns explainable results (valid, invalid, risky, unknown). Built for fast, low-cost bulk verification.

Hayder Al-Khalissi

Email Verifier & Deliverability Checker

yasir-on-apify/email-verifier-deliverability-checker

Verify and Validate Email Addresses with Spamtrap & Disposable Detection, SMTP Connectivity, Syntax Validation, Inbox Deliverability Check, Quality Scoring, Catch-all & Role-based Filtering, Inbox Full Status and Free Email Flagging. Optimize your email list for outreach and marketing campaigns.

Yasir

718

5.0

Bulk Email Verifier

codescraper/bulk-email-verifier

Instantly verify the deliverability status and quality score of each email in your list. This tool also identifies disposable domains, role-based emails, and checks MX records to ensure list hygiene. Give detailed results in json and other formats. Remember to exports All Fields not just Overview.

CodeScraper

5.0

Email Verifier

muscular_quadruplet/email-verifier

Verify email addresses in bulk. Check if emails exist, detect disposable emails, validate MX records. Perfect for lead validation, list cleaning, and reducing bounce rates. Supports CSV input and exports clean/invalid email lists.

Do It

Email Validation Api

ghewaretech/email-validation-api

Validate email addresses at scale with enterprise-grade accuracy. This API performs comprehensive email verification including syntax validation, DNS/MX record checks, disposable email detection, and optional SMTP mailbox verification.