Email Verification
Free Email Checker
Verify any address before you send
Full product overview
API Documentation
Real-time + bulk endpoints, code samples
MCP Server
For AI agents: Claude, Cursor
FoxGuard Widget
Embed live validation on any form
Email Finder
Find anyone's verified email by name + domain
LinkedIn Email Finder
From any LinkedIn profile URL
Domain Email Extractor
Pull every email from a domain
Bulk Email Finder
Upload a CSV of names
Email Finder API
Programmatic email discovery
1:1 Consulting
Deliverability and cold outreach, tuned to your stack.