Best VerifierEMAIL INTELLIGENCE WORKSPACE
Overview
SECURE WORKSPACE
BEST VERIFIER 1.0
Clean data starts with
Clean data starts with
clear evidence.
Validate email syntax, normalize addresses, remove duplicates, and export clean, auditable results.
Verification pipelineLIVE
01NormalizeCasefold + Unicode✓
02SyntaxRFC-aware validation✓
03Risk intelligenceRole, disposable + typo✓
04SMTP mailboxControlled opt-in○
RECENT ACTIVITY
Verification jobs
◎No verification jobs yet
Upload your first list to see activity here.
INSTANT CHECK
Verify one email
Run a fast syntax and normalization check with a transparent evidence trail.
♢
Data-quality use only.
Your check is processed locally by this workspace.
✓
Your result appears here
Enter an email to see its normalized address, domain, status, confidence, and check evidence.
BULK WORKFLOW
Turn messy lists into clean records.
Upload CSV or TXT. Best Verifier normalizes every address and removes case-insensitive duplicates automatically.
PRIVATE VERIFICATION HISTORY
Job history
Review, export, or permanently delete a completed job. All verification jobs and result records are automatically deleted after 30 days.
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WORKSPACE CONTROL
Account and API access
Manage your workspace identity, verification credits, and scoped API credentials.
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DEVELOPER ACCESS
API keys
Keys are shown once. Store them securely and revoke credentials you no longer use.
ACCOUNT SECURITY
Change password
Changing your password signs out your other browser sessions.
PRODUCTION STATUS
Protected workspace
Encrypted connectionHTTPS
Tenant isolationEnabled
Duplicate billingPrevented
Failed-job refundsAutomatic
BUY CREDITS
Lower rates as your volume grows
Pay once, use credits when you need them, and keep a complete purchase record.
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TRANSACTION HISTORY
Billing activity
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PRIVACY CONTROL
Delete workspace
Permanently deletes users, verification jobs, results, keys, and credit history.
PLATFORM ADMINISTRATION
Best Verifier operations
Monitor customers, verification activity, purchases, and credits from one place.
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CREDIT CONTROL
Add or remove credits
Every adjustment requires a reason and payment/reference identifier and is permanently recorded.
CUSTOMERS
Recent workspaces
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PURCHASE RECORDS
All credit orders
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CREDIT LEDGER
Auditable balance changes
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VERIFICATION INFRASTRUCTURE
Provider cost and success
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