Reviews a cold email draft and its sending setup for deliverability - SPF/DKIM/DMARC alignment, sender reputation and complaint risk, body mechanics (length, links, images, tracking pixels, HTML vs plain text, opt-out), and legal compliance by region. Covers B2B cold outbound and B2C bulk/lifecycle mail.
Install
npx skills add mbfinotti/sales-skills --skill cold-email-deliverabilitynpx skills add mbfinotti/sales-skills --skill cold-email-deliverability -a claude-code -gnpx skills add mbfinotti/sales-skills --skill cold-email-deliverability -a codex -ggemini skills install https://github.com/mbfinotti/sales-skills.git --path skills/cold-email-deliverabilitygh skill install mbfinotti/sales-skills cold-email-deliverabilitygit clone --depth 1 https://github.com/mbfinotti/sales-skills /tmp/mbfinotti__sales-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/mbfinotti__sales-skills/skills/cold-email-deliverability ~/.claude/skills/cold-email-deliverability # Claude Code
cp -R /tmp/mbfinotti__sales-skills/skills/cold-email-deliverability ~/.agents/skills/cold-email-deliverability # Codex, Cursor, Gemini CLI, Copilot, OpenCode