Half Your Bounce Rate Is Hiding In a List You Already Trust

ReachStream Email Verifier checks every address in real time before you hit send — so campaigns land in the inbox, not the spam folder. Join the founding guest list and get 1000 free verification credits.

We’ll hold your founding seat and drop 1000 credits in your account at launch. By joining, you agree to ReachStream’s Terms of Service and Privacy Policy.

99.8%
Verification accuracy

SMTP-level
Multi-retry checks

GDPR · CCPA
CAN-SPAM compliant

100 founding seats. When they're gone, the lifetime deal is gone

Early access closes the moment seat 500 is claimed — or when the countdown hits zero, whichever comes first. Founding members lock in 50% off every paid plan, for first time. This pricing won’t be offered publicly again.

Launching in

00Days
00HRS
00MIN
00SEC

73 of 500 seats claimed 427 left

Everything you need to hit the inbox

One tool to keep every list clean — single email, full database, or live API

Stop pasting addresses into free checkers that miss spam traps. Email verifier verifies one email or a million with the exact same accuracy.

Single email verification

Validate one address in real time before you reach out. Clear status and a confidence score, so you never guess.

Bulk CSV verification

Upload a list and verify thousands in minutes. Download a clean, ready-to-send file with every address labeled.

Verification API

Drop verification into your product, CRM, or workflow with secure auth and async bulk jobs built for high volume.

Status intelligence

Every email returns as Valid, Invalid, Risky, Unknown, or Do-Not-Mail — so you know exactly what to keep, scrub, or hold.

History & reporting

See every file, date, and status-wise count in one dashboard. Re-verify any list in a single click.

Free to start

Founding members get 1000 credits on the house — real verifications, not a watered- down demo.

This is what you get at launch

60 seconds from upload to a clean, send-ready list

Upload anything — a single address or a CSV export from your CRM, spreadsheet, or marketing tool.
Real-time SMTP checks with multiple retries classify every address accurately.
Catch spam traps and risky domains before they hurt your sender reputation.
Download clean results with clear status labels, ready to import anywhere.
Track every job in your verification history for instant re- checks.

–
99.8%

SMTP-level verification accuracy across catch-all and standard domains

–
1k/minute

Bulk processing throughput — verify a million emails in under hours

–
98%

Reduction in hard bounces reported by
early access teams

How RightEmails works

Three steps. Cleaner lists. Better.
inbox placement

No setup, no integrations to wrestle with, no minimums. Drop a list in or hit our API — get verified results in seconds.

Upload or call the API

Drop a CSV from your CRM, paste a single address, or POST to our API — whatever fits your stack.

📄 prospects_q4.csv 12,480 rows
📄 newsletter_signups.csv 3,219 rows
POST /v1/verify 200 OK

Real-time SMTP checks

Syntax, MX, SMTP handshake, role detection, and spam-trap pattern matching — all in parallel.

sarah@stripe.com Valid
info@oldbiz.co Invalid
j.doe@catchall.io Risky
contact@temp-mail.com Unknown

Download a clean list

Export by status, push back to your CRM, or pipe the JSON straight into your sending workflow.

Status breakdown

Frequently asked questions

Are the 100 free credits real, or a watered-down demo?

Real. 100 credits = 100 full verifications using the same SMTP engine paying customers get. No feature gates, no trial timer — the credits are yours once we launch.

How accurate is Email verifier verification?

We maintain up to 99.8% accuracy using real-time SMTP validation, multi-retry checks, and advanced spam-trap detection.

Do I have to change my current tools?

No. You can easily export your lists as CSVs from your current CRM or marketing platform, upload them to Email Verifier, and import the clean data right back. For automated workflows, you can plug in our API.

What does "early access" actually mean — when do I get in?

Early access locks in your founding member perks (50% off and 1,000 credits). You will receive full access to the platform the moment our countdown hits zero.

Is Email verifier compliant?

Yes. Our verification process is fully GDPR, CCPA, and CAN-SPAM compliant

Your cleanest list ever is
one signup away

Join the founding guest list. 1000 free credits, 50% off — but only for the first 500.

We’ll only email you about your early access and launch day. By joining, you agree to ReachStream’s Terms of Service and Privacy Policy.