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MailValid.io

Verified revenue

mailvalid.io

MailValid is a real-time email verification platform for developers and businesses. Verify email addresses through API, bulk CSV uploads, or a web app with syntax, MX, SMTP, disposable, catch-all, and role-based detection. Reduce bounce rates, protect sender reputation, and improve email deliverability with fast, accurate verification.

Email verification API that catches invalid, disposable, and risky addresses before you hit send — real-time single checks and bulk list cleaning at $0.001/email, with credits that never expire.

Monthly visits (est.)

541.2K

Revenue, 30 days

$288

Growth, 30 days

+49.7%

MRR

$250

Key facts

Founded
March 2026
Based in
🇮🇳 India
Payments
Dodo Payments
Active subscriptions
12
Plans from
$29 a month
Revenue, all time
$665
Popularity rank
#141,422
Domain registered
January 2026
Registrar
NameCheap, Inc.
Listed on StartupsIntel
October 2026

Built with

python (backend)fastapi (backend)postgresql (backend)redis (backend)docker (backend)dodopayments (backend)

Whois information

Domainmailvalid.io
RegistrarNameCheap, Inc.
Registrar ID1068
Created date2026-01-30 13:15:29 UTC
Expires date2027-01-30 13:15:29 UTC
Updated date2026-08-11 21:38:31 UTC
Domain statusclientTransferProhibited
Name serversfred.ns.cloudflare.comviolet.ns.cloudflare.com
DNSSECunsigned
Registrant country🇺🇸 United States

Raw whois

Domain Name: mailvalid.io
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: https://www.namecheap.com/
Updated Date: 2026-08-11T21:38:31Z
Creation Date: 2026-01-30T13:15:29Z
Registry Expiry Date: 2027-01-30T13:15:29Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.9854014545
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant State/Province: Delaware
Registrant Country: US
Name Server: fred.ns.cloudflare.com
Name Server: violet.ns.cloudflare.com
DNSSEC: unsigned

SEO audit

16 of 16 checks passed

100

SEO score

Response 556 ms · 185 KB

  • Served over HTTPS
  • Title tag present
  • Title length 30 to 60 characters
  • Meta description present
  • Description length 70 to 160 characters
  • Exactly one H1 heading
  • Uses H2 sub-headings
  • Canonical URL set
  • Mobile viewport tag
  • Language declared
  • Open Graph tags
  • Twitter card tags
  • Structured data (JSON-LD)
  • Images have alt text
  • At least 300 words of content
  • Responds in under 1.5 seconds
Title (47 characters)
Email Verifier & List Cleaning Tool | MailValid
Description (143 characters)
Accurate email verification service from $0.0008/email. Email verification by CSV, API or MCP. 100 free credits, no card, credits never expire.
Headings
1 H1, 12 H2, 41 H3
Words on page
2,172
Links
88 internal, 5 external
Structured data
Organization, SoftwareApplication, FAQPage

On-page keywords

PhraseMentions
email verification22
email deliverability10
free credits8
credits never expire4
email verification service4
download clean results3
email64
verification41

Tech stack and pricing

Lowest paid plan

$29 /month

Google Analytics Tailwind CSS PostHog Cloudflare

About MailValid.io

What is MailValid.io?

MailValid is a real-time email verification platform for developers and businesses. Verify email addresses through API, bulk CSV uploads, or a web app with syntax, MX, SMTP, disposable, catch-all, and role-based detection. Reduce bounce rates, protect sender reputation, and improve email deliverability with fast, accurate verification.

How much does MailValid.io cost?

Paid plans start at $29 per month, based on the public pricing page.

How popular is MailValid.io?

MailValid.io gets an estimated 541.2K visits a month.

How much revenue does MailValid.io make?

MailValid.io made $288 in the last 30 days, verified with its payment provider.