E-Mail HTML Validator

January 3, 2026

Version updated for https://github.com/YunaBraska/email-html-validator to version 2026.01.0022035.

This action is used across all versions by 0 repositories.

Go to the GitHub Marketplace to find the latest changes.

Action Summary

The “Email HTML Validator” GitHub Action automates the validation of email newsletter templates by analyzing HTML, files, stdin, or URLs for compatibility with email clients using the “Can I Email” dataset. It identifies accepted, partial, rejected, or unknown features and optionally performs accessibility audits using Playwright and axe-core. Key capabilities include generating reports in multiple formats (JSON, XML, HTML, Markdown) and supporting various runtime interfaces such as CLI, Java DSL, Docker, and GitHub Action for seamless integration into workflows.

YunaBraska
GitHub Actions