Deep-Scan Engine
Direct Port 25 handshakes for zero-bounce validation.
Payload Analyzer
Paste your cold email draft. The engine will detect spam-trigger words that cause routing to the Promotions or Spam folders.
Threat Log
DNS Armor Protocol
Verify your sending domain's security records. Missing SPF or DMARC guarantees your emails will bounce or hit the spam folder.
Record Generator
SPF Record
DMARC Record
Awaiting Target
Powered by Heuristic ScanUpload Database
Drag & drop your file here or click to browse. Enterprise logic will filter for SAFE leads.
Data Preview Header Matrix Mapped
List Hygiene Score
A+Awaiting wash completion...
Wash Complete. Select Export Mode:
Waterfall Rescue (Pro)
Use Discovery credits to automatically hunt down valid alternative emails for the 0 dead leads found.
Total
0
Safe
0
Dead
0
Server Log
The Vault
Secure storage of all previously washed datasets. Accessible anytime.
Decay Engine
Email lists rot every 60 days. Schedule auto re-verification to keep your vault assets fresh.
Vault Empty
Assets washed in the Bulk Engine will be permanently stored in your Supabase bucket for future downloads.
DMARC Security
Protects your domain from spoofing & phishing.
Blacklist Status
Ensures your IP isn't flagged as a spammer.
Inbox Delivery
Likelihood of landing in the Primary tab.
Sender Inbox Health
Monitor individual sending mailboxes for daily limits, spam rates, and blacklist status.
Monitored Domains
| Domain | Grade | SPF | DKIM | DMARC | Blacklist | Action |
|---|
Target Parameters
Extracted Assets
Awaiting Parameters
Set your filters to begin the extraction protocol.
Extraction Complete
Targets located and ready for processing.
Command Intelligence
Usage analytics, burn rates, and deliverability ROI.
Total Washed (30d)
0
Avg Hygiene Score
--
Credits Burned
0
Est. Bounces Prevented
0
Wash Volume (Last 7 Days)
Deliverability ROI Calculator
Campaign Correlation
Upload your campaign results (with Email, Opened, Replied, Bounced columns) to correlate against Mailvah verification status.
Template Library
Save, score, and A/B test your cold email copy.
No templates saved yet.
Team / Workspace
Invite operators and allocate credit quotas.
Members
Invite Operator
Credit Quotas
Set per-member limits in Settings.
Done-For-You Operations
Submit your raw list. Our team washes it and returns a verified asset within 6 hours.
Click to upload CSV
Credit Transaction Ledger
Immutable record of every credit movement.
| Timestamp | Operation | Type | Debit | Balance | Status |
|---|---|---|---|---|---|
| Loading ledger... | |||||
Enterprise Webhooks & Integrations
Connect your CRM and cold outreach platforms to automate lead washing in real-time. (Pro Feature)
Global Webhook Configuration
Paste your Catch Hook URL from Make.com, Zapier, or your custom server to receive real-time JSON payloads.
Native Integrations (Coming Soon)
Zapier
Connect Mailvah to 5,000+ apps. Trigger a verification instantly when a new lead is added.
Instantly.ai
Auto-wash campaigns before sending. Currently undergoing final security review.
Make.com
Build advanced visual workflows to automatically extract and verify leads dynamically.
Developer API Hub
Generate secret keys to build custom integrations. (Pro Feature)
Secret API Key
cURL Implementation Example
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"email": "target@company.com"}'
Inbox Placement Simulator
Send your campaign to our 20 internal seed accounts to test if you land in Spam, Promotions, or Primary. (Pro Feature)
1. Copy Seed List
Add these 20 seed accounts to your sending platform (Instantly, Lemlist, etc.) as a new campaign list.
2. Execute & Track
You MUST include this exact Tracking ID anywhere in your email body or subject line so our engine can find it.
Live Network Results
Command Center Preferences
Manage your identity, security, and enterprise billing.