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RiskUnified: Unified Risk Intelligence for Modern Platforms
Email, phone and IP risk intelligence APIs. Detect fraud signals like disposable emails, VoIP numbers and risky networks with a single request.
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88 % |
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NovaCheck - Email Validation API for Developers
Fast, practical email validation API with real-time DNS checks. Built for production apps with 99.9% uptime SLA.
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82 % |
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The Mailtrix — Free Email Verification & Bulk Email Checker
Verify email addresses in bulk with 5-layer SMTP checks. Check email address validity, clean your lists, reduce bounce rates, and protect your sender reputat...
|
81 % |
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rate.email
Check any email address before it becomes a bad signup. Get a verdict, a 0-100 score, and the exact reasons behind it in one API call.
|
81 % |
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Bitterscreen — Screen Signups And Requests For Abuse
Screen signups, logins, and first requests. Returns allow, challenge, review, or block with score, reasons, evidence, and policy version.
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80 % |
|
Email Validation Service, Email List Cleaning | CampaignKit
Email validation service. Clean your email lists to reduce bounces. Email List cleaning doesn't have to be expensive. Start your free trial today.
|
79 % |
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SkipSend: Instant Disposable & Temporary Email Detection
SkipSend helps you detect disposable and temporary email addresses to protect signups, trials, and forms.
|
79 % |
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Validlee — Email Verification & Bulk Email Validation
Verify email addresses against their real mail server before you send. Bulk email validation, catch-all and spam trap detection, disposable email checks, ema...
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79 % |
|
Email Validation & Authentication | E8y
Validate email addresses in real time or in bulk with clear statuses, reasons, and classifications.
|
78 % |
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MailoClean – #1 Email Validator & List Cleaning Tool
Stop landing in spam. Boost deliverability by 99% with MailoClean. Our fast, accurate email validator removes bounces and fake emails. Try it free!
|
78 % |
|
EmailKit - Email Verification Platform
Multi-tenant email verification SaaS platform with fair queuing, credit accounting, and resilience.
|
78 % |
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Email Verifier - Homepage
|
78 % |
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Drop Fakes | Stop Fake Signups at the Source
Detect disposable, temporary, and fraudulent email addresses with fast API checks, domain reputation signals, DNS and SMTP validation, and agent-ready docs.
|
78 % |
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ZloY VPN — Privacy Without Borders
Private VPN with VLESS+Reality protocol. Pay with crypto. No logs, no email. Invisible to DPI.
|
78 % |
|
ipscore — IP fraud detection
Real-time IP reputation and fraud scoring over a REST API. Proxy, VPN, Tor and abuse detection. One credit per check.
|
78 % |
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ipintel - IP lookup API | Country, ASN, VPN, risk score
Look up any IP: country, network owner, VPN, proxy, Tor flags and a risk score that names its evidence. Free summary, one flat price.
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78 % |
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Cerberius APIs - Powerful Developer APIs for Security & Intelligence
Explore Cerberius APIs: Robust solutions for IP lookup, email validation, and LLM prompt classification. Empower your applications with reliable developer to...
|
77 % |
|
emaildoggy — Email Verification & Finder API
Verify emails and find them from a name + domain with two simple REST endpoints. Transparent per-call pricing.
|
77 % |
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Moduno - Tools That Mean Business
Tools that mean business - for makers, shakers, and subscription haters.
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77 % |
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Address Verification & Autocomplete API | INNERECOMMERCE
Address verification, address completion, sanctions list check and Email Check as API — for checkout and records in 250+ countries. Try the demo.
|
77 % |
Detected social media networks