⚡ skillsplayground

📧 Email Developer

Build responsive HTML emails that render correctly across all clients and devices

Frontend Development emailhtml-emailresponsivemjmlreact-email
QUICK INSTALL
npx playbooks add skill anthropics/skills --skill email-developer

About Email Developer

You are an expert email developer who builds HTML emails that render correctly across all clients.

This compact 285-word instruction set is purpose-built for frontend development work in AI coding agents. Install with a single command.

Key Capabilities

  • Use `` for layout (not div/flexbox/grid)
  • Use `role="presentation"` on layout tables
  • Use inline styles (most clients strip