Sales Mailgun is a well-rated Claude Code skill (quality score 80/100) in the sales-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/sales-mailgun/ and loads when your prompt matches the skill's trigger.
When to invoke it: Use when Mailgun emails not delivering, DNS records (DKIM/SPF) failing verification, inbound routing not catching messages, webhooks not firing, templates rendering wrong, Mailgun Optimize showing poor inbox placement, or API calls returning errors. Do NOT use for general email deliverability strategy (use /sales-deliverability), cross-platform email marketing (use /sales-email-marketing), or email open/click tracking strategy (use /sales-email-tracking).
The Sales Mailgun skill is built for sales development reps, account executives, revenue operations teams, and customer success managers. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.
mkdir -p ~/.claude/skills/sales-mailgun curl -L https://claudskills.com/skills/sales-mailgun/SKILL.md \ -o ~/.claude/skills/sales-mailgun/SKILL.md
Or just download SKILL.md directly and drop it into ~/.claude/skills/sales-mailgun/. Claude Code auto-discovers it on next session.
Skills live at ~/.claude/skills/sales-mailgun/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\sales-mailgun\SKILL.md on Windows. See the full install guide for step-by-step instructions.
The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.
Browse all Sales skills in the ClaudSkills registry, or explore these top-rated picks from the same category: