Prevent 99% of email bounces, protect your sender domain, and boost open rates with instant API validation.
No credit card required • Instant single verification • 99%+ deliverability guarantee
Eliminate hard bounces and protect your sender reputation.
Ultra-low latency real-time single and batch mailbox check.
Credits never expire. No monthly recurring lock-in.
Continuously updated real-time disposable blacklist database.
Every email address is evaluated across our 5-gate inspection engine to guarantee the highest inbox delivery rates.
Direct handshake with destination mail servers confirming mailbox existence without delivering an actual email or alerting the owner.
Real-time interception of temporary throwaway burner addresses (Mailinator, TempMail, GuerrillaMail) before they harm your list metrics.
Advanced diagnostics that distinguish valid corporate servers from catch-all ("accept-all") domains and temporary greylisting deferrals.
High-speed programmatic endpoints for single, batch (up to 200), and bulk CSV uploads with ready-to-use SDK snippets in 4 languages.
Start verifying emails in seconds without complex setup or technical bottlenecks.
Drop your CSV/TXT list into our bulk cleaner, test single emails in the browser, or connect via REST API in minutes.
Every address passes through syntax, DNS, live MX servers, burner domain filters, and direct mailbox handshakes.
Download segregated Valid, Invalid, and Risky lists. Upload clean leads straight to your CRM or cold email sender.
Compare our modern, developer-first architecture against traditional legacy verification services.
| Feature / Capability | Vimehi | Legacy Verifiers |
|---|---|---|
| Credit Expiration Policy | Never Expire (Lifetime Validity) | Expires in 30-365 days / recurring lock-in |
| Deep SMTP & MX Ping | Included in all tiers | Often throttled or premium tier only |
| Disposable & Temp Domain Shield | Real-time updated database | Standard |
| Catch-All & Greylisting Analysis | Detailed multi-signal diagnosis | Binary valid/invalid or unknown |
| Free Instant Live Test | Instant check (No registration needed) | Requires registration or credit card |
| Developer REST API | Included with OpenAPI 3.0 docs | Enterprise plans only |
| Payment Flexibility | Cards & PayPal (Transparent USD) | Strict monthly auto-renew contracts |
Credits never expire. Purchase what you need now, and use them whenever you are ready.
Instant browser utilities to inspect, extract, and format email addresses with zero registration.
Test any domain against our database of 15,000+ temporary burner providers.
Generate 20+ corporate and personal email permutations from first/last name.
Parse, clean, and deduplicate email addresses from messy text or pasted documents.
Strict RFC 5322 compliance testing with automatic domain typo correction.
Everything you need to know about Vimehi email verification and credit usage.
No. All credits on Vimehi have lifetime validity and never expire. You will never lose credits at the end of the month, and there are no recurring subscription fees.
Never. The deep SMTP handshake verifies the existence of the mailbox directly with the recipient's mail server without ever delivering an email or notifying the recipient.
Any visitor can test a single email address live on our Free Live Test tool with zero registration and no credit card required. Once registered, every user also gets free starter credits.
Our multi-signal verification engine delivers 99%+ accuracy by combining syntax validation, DNS checks, live MX server inspection, real-time disposable blacklists, and SMTP mailbox testing.
Yes. Vimehi provides a full developer REST API for single checks, batch verification (up to 200 emails), and bulk CSV list cleaning. Full code examples in Python, JavaScript, PHP, and cURL are available in our API Docs.
Start cleaning your contact lists today. 50 free credits upon signup, no credit card required.
