Clean Your Consumer List for Just $0.002 Per Record
Clean spam traps, hard bounces, invalid addresses, disposable inboxes, and catch-all domains out of your email list — without overspending on records using our email verification service
Not every address deserves the same treatment. We separate the undeliverable from the risky so you know what to keep, remove, or review — before the list reaches your sending platform.
Verification typically drops bounce rates below 1% in one send cycle, allowing over 99.5% delivery accuracy.
$0.002 Per Email | No committment required
Upload your list, free
Get a free sample verification on your first 100 records. See your bad-address rate before you pay a cent.
🔒 We never share or sell your data.
TRUSTED BY DATA TEAMS AT
THE DATA BEHIND OUR RESULTS
Verification Built for B2C Companies
99.5%
Delivery accuracy
<1%
Bounce rate in one send cycle
$0.002
Per record verified
Multi
Phase hygiene + verification
20+
Years of consumer data
HOW IT WORKS
What Is Email Verification & How Does It Work?
Format is one part of the check — it doesn’t tell you whether the domain is active, whether the address belongs to a disposable service, or whether a catch-all server is accepting mail for addresses that don’t exist. Our proprietary multi-method process goes well beyond a simple ping, combining deep hygiene and verification to classify every record.
PHASE 1 · EMAIL HYGIENE
Reputation & Network Threats
Before any delivery checks run, emails pass a hygiene scan that removes reputation-based problems basic validation misses. Harmful records are quarantined to protect your sender score.
- Spam traps & honeypots. Detection for networks designed to penalize poor sending practices.
- Litigators & known complainers. Serial complainers who actively damage sender reputation are filtered out.
- Bots & disposable tech. Automated accounts and temporary addresses unsuitable for consumer marketing.
- Dormant accounts. Long-inactive addresses are isolated so they don’t drag down engagement metrics.
PHASE 2 · VERIFICATION
Delivery Threats
Remaining emails go through verification. We connect with a real-time SMTP “ping” to receive a proper response code without ever sending an actual message.
- Hard bounces & invalid domains. Domains that don’t exist or lack proper MX records are removed.
- Over-quota accounts. Full mailboxes temporarily or permanently unable to accept new messages.
- Syntax errors. Missing characters, typos, and malformatted consumer emails.
YOUR RESULTS FILE
Five Statuses, Not One Yes/No
Each record comes back with a verification status, so your team can act on the result instead of guessing.
Deliverable
Appears capable of receiving email and can generally remain in the sending pool.
Invalid
Failed one or more checks and should be removed from your list.
Disposable
Tied to a temporary email service — unsuitable for long-term customer communication.
Catch-All
Server accepts mail that may not map to a real inbox. Requires extra evaluation.
Abuse / Spam Trap
Shows deliverability-risk characteristics and should be quarantined.
THE COST OF DOING NOTHING
Why Large Consumer Lists Quietly Go Bad
A database can look healthy because most addresses don’t immediately bounce. That doesn’t mean every record is safe to mail — unknown addresses may be catch-all, disposable, risky, or inactive.
Research from HubSpot shows email marketing databases naturally degrade by about 22.5% every year as users abandon accounts or switch providers.
22.5%
of your marketing database decays every year — before you send a single campaign.
What goes wrong with an unclean list
Invalid records inflate sending volume
You pay to send messages to addresses that cannot deliver.
Risky records cause problems beyond bounces
Spam traps can hit sender reputation without generating a conventional hard bounce.
Catch-all domains create false confidence
A successful server response doesn’t prove an individual mailbox exists.
Disposable addresses distort customer data
Temporary inboxes make acquisition and engagement data less reliable.
Unclassified records make cleanup harder
Reduced to valid/invalid, your team can’t tell what to remove from what to review.
FLEXIBLE DELIVERY
Custom Batch Processing or Self-Service Tools
Some teams have large databases that need batch cleaning. Others want to check a list themselves before a campaign. We support both.
Custom Bulk List Cleaning
Built for large databases or lists needing regular checks. Submit the file and our team handles verification, returning results that flag problematic and questionable addresses.
BEST FOR
On-Demand Validation Software
Run verification yourself. You control when checks run and can review results before deciding which records enter your sending database.
BEST FOR
OUR PROPRIETARY EDGE
Solving the “Catch-All” Problem
Catch-all domains accept mail for almost any address, even when the individual mailbox doesn’t exist — so a basic SMTP check produces false confidence.
We don’t treat an accepting response as proof of deliverability. We evaluate multiple signals around the address, domain, and receiving environment to determine how confidently each catch-all record can be classified — shrinking the ambiguous “unknown” bucket.
Retain
Sufficient signals support continued use of the record.
Review
The server accepts the address, but evidence isn’t strong enough to call it confidently deliverable.
Remove or Quarantine
The record shows stronger invalidity or risk signals.
SIMPLE, TRANSPARENT PRICING
Verification From $0.002 Per Record
Flat rate, no setup fees, no long-term contracts. Both hygiene and verification phases are included in every run.
FLAT-RATE VERIFICATION
$0.002
/ record
ESTIMATE YOUR COST
How many records are in your database?
Which Do You Need First?
Not sure where to start? Match your situation to the right service.
DEFENSE CONDITION
RECOMMENDED
WHY
Mailing a cold or aging list
Full bulk clean
Decay risk is highest — clean everything before you send.
Collecting emails at signup
Real-time API
Stop bad addresses at the point of entry.
Occasional ad-hoc lists
Self-serve dashboard
No integration required — upload and go.
High-volume ongoing sends
API + scheduled batch
Keep the list continuously clean.
Common Questions
Email validation checks whether an email address can actually receive mail. Beyond format, we check whether the domain is active, whether the address belongs to a disposable service, and whether a catch-all server is simply accepting mail for addresses that don’t exist.
A basic SMTP ping only asks whether a server will accept a message. We go further with two-phase hygiene and verification, catch-all resolution, and reputation signals — so an “accepted” response is never mistaken for a real, safe mailbox.
A flat $0.002 per record, with both hygiene and verification phases included in every run. No setup fees and no long-term contracts.
Your file back with a five-status classification on every record — Deliverable, Invalid, Disposable, Catch-All, or Abuse/Spam Trap — so you know exactly what to keep, remove, or review.
Instead of marking them “unknown,” we evaluate multiple signals around the address, domain, and receiving environment to classify each catch-all record as confidently as possible.
Validate first. Cleaning your existing records before appending avoids paying to enrich addresses that were never deliverable.
Yes. We offer a free sample verification so you can see your bad-address rate before you pay for a full run.
Pair Validation With Enrichment
Clean data is the start. Fill the gaps and reconnect with more of your audience.
Email Append
Add verified email addresses to records that only have a name and postal address.
Phone Append
Match landline and mobile numbers to your existing customer records.
Learn more →
Demographic Append
Enrich records with age, income, household, and lifestyle attributes.
Learn more →
Ready to Clean Your Consumer Data?
Send us your list for a free sample verification on the first 100 records. See your bad-address rate before you pay a cent.
