v1.0.0 – Initial Release

April 29, 2026

WPCheckMail introduces a secure, automated process for verifying outbound email delivery between WordPress sites and external systems.

What’s Included

• Secure REST endpoint for triggering test emails
• HMAC-based request authentication
• Timestamp validation to help prevent replay attacks
• Automated email delivery from WordPress
• Scheduled retrieval and verification of messages
• Message-level tracking for accuracy

Current Scope

• Supports multiple WordPress sites per account
• Domain usage aligned with subscription limits
• Monitoring and logging active

What’s Next

• Enhanced reporting and diagnostics
• Improved delivery insights