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Explorer/MCP/axel-belfort/email-verification
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Email Verification — Real-Time Deliverability Check

axel-belfort/email-verification

Email verification API for AI agents. Validate any email address in real-time with syntax check, MX record validation, disposable provider detection (Mailinator, Guerrilla Mail, 100+ providers), role-based flags (admin@, info@), and composite quality score 0-100. Tools: email_verify_address (single), email_verify_batch (up to 100 emails). Use this BEFORE sending outreach emails, adding contacts to CRM, or processing signups. Essential for cleaning email lists, detecting fake registrations, and qualifying leads. Drop-in replacement for Hunter.io email verification at 15x lower cost. Returns: {valid, syntax, mx, disposable, role, free, score, email}. No API key required — x402 micropayment $0.002/call on Base L2.

2 tools available ↓
The Newcomer
Hasn't been around long. Nothing caught our attention, but there isn't much history to go on yet.
Time indexed (5mo)
2toolsRemote/ HTTP5moindexed
100% uptime · 384ms avgChecked Sep 17, 2026
Quality Score
43/95
Established
Risk Score
0/100
Clean
▸How is this calculated?
Quality Breakdown
Tenure13.8/20
157 days indexed
Capability14.4/25
Tools: 2.4/13 (2 tools)
Description: 5/5 ✓
Endpoint: 7/7 ✓
Adoption4.5/25
Use count: 4.5/20 (12 uses)
Multi-registry: 0/5 (1 registry)
Reliability10/25
Currently live: 10/10 ✓
Uptime history: 0/15 No checks yet
Security scan: 0 pts in v1.0; ready to weight when coverage improves
Risk
0— Clean
No signals detected.
The scanner shows
2 tools. Nothing caught our attention.
First indexed Apr 12, 2026
Server Profile
⚙
Tools catalogued
2
2 tools available. Full list below.
☁
Hosting
Remote / HTTP
Runs on the internet. No access to your filesystem, SSH keys, or environment variables.
○
Registry presence
Not verified
Not yet verified by the Official MCP Registry.
●
Liveness
100%
Based on 48 checks. Average response: 384ms.
Publisher Verification
Not yet verified by the Official MCP Registry.
Endpoint
https://email-verification--axel-belfort.run.tools
Tools (2)
email_verify_address
Verify email deliverability in real-time. Alternative to Hunter email-verifier at 15x lower cost. Returns a structured JSON report with syntax, MX, disposable detection, role-based flags, and quality
email_verify_batch
Use this when you need to validate multiple email addresses at once (up to 100). Returns a JSON array of verification results plus summary counts. 1. results (array) -- each entry has valid, syntax,

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