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Mailidator - Email Validation API | Detect Disposable & Invalid Emails
Stop fake signups. Mailidator detects disposable, forwarded, and invalid email addresses in real-time. Free 1,000 requests/month.
|
92 % |
|
Email Validation API — Flarereach
Professional email validation API. Verify emails in real-time, reduce bounces, and protect your sender reputation.
|
91 % |
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Disposable Email Detection API for Signup Protection | TempMailChecker
Detect and block disposable email signups with a REST API. One request returns a simple temp boolean. Get 100 free lifetime API checks with no credit card.
|
90 % |
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checkboxHQ - API for Email Validation & Verification
checkboxHQ API for detecting disposable, public, and invalid email addresses
|
90 % |
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Email Validation API - Real-Time Verification test
Developer-friendly email validation API with disposable email detection, and MX verification. 99%+ accuracy. Free tier available. Start validating in minutes.
|
89 % |
|
Email Verification API — Real-Time Email Validation | BounceHalt
Verify email addresses in real-time with 99%+ accuracy. Reduce bounces, protect your sender reputation, and reach real inboxes. Start free — no credit card r...
|
89 % |
|
1-Email.com — Email Verification API for Developers
Verify email addresses with one API call. Real SMTP verification, disposable detection, blacklist monitoring and DMARC checks.
|
88 % |
|
Email Validation API for Signups | EmailGuard
EmailGuard validates email addresses in real time—syntax, disposable domains, role inboxes, relay providers, and more—via a simple REST API.
|
88 % |
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Stop Disposable Emails from Creating Spam Accounts - UserCheck
Block disposable emails with our API. Start for free today.
|
87 % |
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Reliable Email Verification API - Mailboxlayer API Service
Simple and powerful email verification JSON API using SMTP, typo checks, syntax validation, and free and disposable provider filtering. Free for personal use.
|
87 % |
|
TempMailCheck - Disposable Email Detection API
Detect disposable, temporary, and burner email addresses in real-time. Free API with 110,000+ domains. MX validation, risk scoring, and more.
|
87 % |
|
VerifyAtlas — Pre-Signup Intelligence API
VerifyAtlas helps developers stop fake signups with disposable email detection, temporary phone checks, domain intelligence, and risk scoring.
|
87 % |
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Email Verification API — Validate & Block Risky Emails
Check deliverability, disposable addresses, privacy relays, catch-all mailboxes, and MX records. Start with 50 free API calls or buy 10,000 credits for $5.
|
87 % |
|
Free Email Validation API — 25 Free Checks Per Day | MailRook
Free email validation API — 25 checks per day, no credit card required. Verify email addresses in real time, reduce bounces, detect disposable emails, and ke...
|
87 % |
|
MailKit API - Simple Email Verification
Verify email addresses instantly. Check format, MX records, disposable domains, and more with a single API call.
|
87 % |
|
Email Finder API — Real-Time Verified Email Lookup | emailfinder.dev
The email finder API that verifies every result live via SMTP. Find any professional email by name, company domain, LinkedIn profile, or role. Subscription f...
|
87 % |
|
Email Verification API — EmailVerify.se
Verify emails in real time with JSON responses, disposable-domain blocking, and bulk verification workflows.
|
87 % |
|
Email Debunker - Free Email Validation API
|
86 % |
|
Trashmail-Blacklist.org — Prevent Fake Email Addresses
Free REST API to check 80,000+ disposable email domains. JSON, XML, YAML and image responses. Prevent fake signups in your application.
|
86 % |
|
verifications.email | Email Verification API | One API Call. Complete Verification
Email verification API with 99% accuracy from $0.001/email. Complete verification: syntax, DNS, SMTP, disposable, spam trap, blacklist, deliverability scorin...
|
86 % |
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