E-Mail HTML Validator

January 17, 2026

Version updated for https://github.com/YunaBraska/email-html-validator to version 2026.01.0162034.

This action is used across all versions by 0 repositories.

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Action Summary

The “Email HTML Validator” GitHub Action automates the validation of newsletter templates by analyzing inline HTML, files, stdin, or URLs for compatibility with the “Can I Email” dataset. It identifies accepted, partial, rejected, or unknown features and optionally performs accessibility audits using Playwright and axe-core. The action streamlines email template validation workflows by generating comprehensive reports in various formats (JSON, XML, HTML, Markdown) and integrating seamlessly into CI/CD pipelines or local testing environments.

YunaBraska
GitHub Actions