Email Checker

Validate an email address — checks syntax, MX records, and deliverability.

Commands

devv email user@example.com
devv email test@nonexistent-domain.xyz

Examples

# Validate before sending
devv email josh@devv.tools

# Check a suspicious address
devv email bounce@invalid.test

Output

Email:        josh@devv.tools
Syntax:       ✓ Valid
MX Records:   ✓ Found (mx.devv.tools)
Deliverable:  ✓ Yes
Disposable:   ✗ No

Pipeline Usage

devv pipe exec "email-checker" "user@example.com"

Behavior

Takes an email address as input, returns validation results.