Version updated for https://github.com/YunaBraska/email-html-validator to version 2026.04.1072102. This action is used across all versions by 0 repositories. Action Type This is a Docker action. Go to the GitHub Marketplace to find the latest changes. Action Summary The “Email HTML Validator” GitHub Action validates email newsletter templates by analyzing inline HTML, files, or URLs to determine compatibility with email client features using the “Can I Email” dataset. It automates accessibility checks via Playwright and axe-core, generating detailed reports in JSON, XML, HTML, and Markdown formats. This tool streamlines email testing in CI pipelines, supports multiple interfaces (CLI, GitHub Action, Java DSL, Docker), and ensures email templates meet compatibility and accessibility standards efficiently.