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Email Validation API | emailvalidation.io — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Email →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
1-email.com ↗	70 match 1 shared topics	1-Email.com — Email Verification API for Developers	en	email	robotsllmsaihumans	emailphone	none
thinkemailable.com ↗	70 match 1 shared topics	Email Verification Solutions \| Emailable	en	email	robotsllmsaihumans	emailphone	none
waytoinbox.com ↗	68 match 1 shared topics	Waytoinbox — Email Validation & Deliverability Platform	en	email	robotsllmsaihumans	emailphone	none
jacobhouyphotography.com ↗	68 match 1 shared topics	Disposable & Temporary Email Detection API	en	email	robotsllmsaihumans	emailphone	none
aemail.com ↗	67 match 1 shared topics	@email \| Hide Email	en	email	robotsllmsaihumans	emailphone	none
janimail.com ↗	66 match 1 shared topics	JaniMail - Temporary Email	en	email	robotsllmsaihumans	emailphone	partial · 8
3tempmail.com ↗	66 match 1 shared topics	3TempMail - Instant Temporary Email	en	email	robotsllmsaihumans	emailphone	none
throwinbox.com ↗	66 match 1 shared topics	Throw Inbox - Disposable Temporary Email Address \| Email Forwarding	en	email	robots llmsaihumans	emailphone	none
temp-mail.co ↗	66 match 1 shared topics	Temp Mail - Free Disposable Email	Colombia en	email	robotsllmsaihumans	emailphone	none
simplelistmint.com ↗	66 match 1 shared topics	Listmint \| Real-Time Catch-All Email Verification	en	email	robotsllmsaihumans	emailphone	none
mailjet.be ↗	66 match 1 shared topics	Mailjet: Best Email Marketing Software & Email API for Teams	Belgium en	email WordPress WooCommerce	robotsllmsaihumans	emailphone	none
addlistmint.com ↗	66 match 1 shared topics	Listmint \| Real-Time Catch-All Email Verification	en	email	robotsllmsaihumans	emailphone	none
demolistmintapp.com ↗	66 match 1 shared topics	Listmint \| Real-Time Catch-All Email Verification	en	email	robotsllmsaihumans	emailphone	none
demolistminter.com ↗	66 match 1 shared topics	Listmint \| Real-Time Catch-All Email Verification	en	email	robotsllmsaihumans	emailphone	none
1timemail.org ↗	66 match 1 shared topics	1TimeMail \| Free Temporary Email Service \| Disposable Email Generator	en	email	robotsllmsaihumans	emailphone	none
2smtp.com ↗	66 match 1 shared topics	2SMTP - Simple HTTP-to-SMTP Email API	en	email	robotsllmsaihumans	emailphone	none
waveemail.com ↗	66 match 1 shared topics	Wave Email - Email Marketing Platform	en	email	robotsllmsaihumans	emailphone	none
wavemail.app ↗	66 match 1 shared topics	Wavemail Keep your email, keep your peace of mind	en	email	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.