Email Verification for Sales Teams
Check a prospect before the first outreach email. Keep engagement metrics high and safeguard your domains.
Verify an Email Address in Seconds
About to send to a prospect or candidate? Paste the address, verify it instantly, and know it's safe to send. No upload, no code, no waiting.
Trusted by Teams That Verify Email Addresses
99.8%+0.3%
Verification accuracy
1,000+
Businesses served
Trusted Security & Compliance Standards
ISO 27001:2022
GDPR
CCPA
SOC 2
PIPEDA- GPRAGPRA
How to Check an Email Address Instantly
- No upload.
- No setup.
- Just paste and check.
-
01Paste
Enter the Email Address You Want to Check
Drop in the email you're about to send to.
-
Verify AddressRUNNING CHECK...02Verify
Run a Real-Time Email Verification Check
Click verify. A real-time SMTP-level check runs instantly.
-
Do Not Mail Unknown Catch-All Risky Invalid Valid98% confidence03Result
Get an Instant Email Verification Result
Get a clear answer: Valid, Invalid, Risky, Catch-All, Unknown, or Do Not Mail, with a confidence score.
Get More Than a Valid or Invalid Result
Know exactly how sure we are, not just what we think.
Get a status plus a confidence score with every single verification, then decide how much to trust a borderline result before you hit send.
98%confidence
j.morrison@company.com
Valid
Verify an Email Before You Send
Built for the moment right before you hit send. Check individual contacts instantly before you launch high-value cold campaigns or scale transactional workflows.
Email Verification for Recruiters
Verify a candidate's email before reaching out. No wasted messages on closed connections.
Email Verification for Marketing Teams
Spot-check an address before adding it to a campaign. Protect your sender score and secure deliverability.
Email Verification for Founders and Operators
Run quick checks while keeping CRM data clean. Protect your outbound engine with pure, zero-bounce lead pipelines.
Email Checker for One-Off Verification
Run one-off checks with no complexity. Verify any corporate inbox instantly in a clean, frictionless interface.
Have More Than One Email to Check?
Instant Single Email Verification
One email, right now. Paste and check with no upload and no code.
Need to Verify Multiple Emails?
Have a list to check? Upload a CSV and verify thousands at once.
Need Real-Time Verification in Your App?
Building verification into your own product or workflow? Integrate directly.
Free Email Checker and Flexible Verification Plans
Start free, pay only for what you verify.
Free Trial
$0for 30 days
100 verification credits to start
- All status tags
- CSV & TXT upload
- Full API access
Starter
$15/mo
5,000 credits every month
- Everything in Free
- Bulk upload to 25k
- Email support
- Full API access
Growth
$39/mo
20,000 credits every month
- Everything in Starter
- Full API access
- Priority support
Pro
$79/mo
50,000 credits every month
- Everything in Growth
- Team seats
- Integrations
- Full API access
Enterprise
Custom
Volume pricing for high-scale lists
- Everything in Pro
- SSO & SAML
- Dedicated manager
- Full API access
Frequently Asked Questions
Most checks return in just a couple of seconds. A real-time SMTP-level validation runs instantly, with no queue or file to wait on.
Real-time verification checks one address instantly with no upload, while bulk email verification processes a CSV file of many addresses at once. Both run the same SMTP-level validation used across ReachStream Email Verifier. Use real-time before a single send, and bulk when you're cleaning a full list.
One credit verifies one email address, whether you check it in real time or as part of a bulk upload.
Yes. You can verify an email for free without creating an account. Sign up for the Free Trial to get 100 credits and saved results.
Sending to an invalid or risky address still counts as a bounce or spam complaint, which can hurt your sender reputation. Verify beforehand to catch those addresses before they ever reach your send, and protect deliverability instead of repairing it afterward.
Check an Email Address for Free
One email. One click. Know for sure.
Start with 100 free checks. No credit card required.
Talk to Sales