Email sending integration guidance — Resend (native Vercel Marketplace) with React Email templates. Covers API setup, transactional emails, domain verification, and template patterns. Use when sending emails from a Vercel-deployed application.
Install
npx skills add openai/plugins --skill emailnpx skills add openai/plugins --skill email -a claude-code -gnpx skills add openai/plugins --skill email -a codex -ggemini skills install https://github.com/openai/plugins.git --path plugins/vercel/skills/emailgh skill install openai/plugins emailgit clone --depth 1 https://github.com/openai/plugins /tmp/openai__plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/openai__plugins/plugins/vercel/skills/email ~/.claude/skills/email # Claude Code
cp -R /tmp/openai__plugins/plugins/vercel/skills/email ~/.agents/skills/email # Codex, Cursor, Gemini CLI, Copilot, OpenCode