Email Deliverability Audit Claude Skill — Inbox Placement Template

Diagnose deliverability before it kills your program: DMARC, SPF, DKIM, sending IP reputation, list hygiene, engagement segmentation, and warm-up. The audit your IT person can't do.

What this Claude Skill does

• Audit DMARC, SPF, DKIM, and BIMI setup
• Inspect IP reputation, dedicated vs shared, and warm-up status
• Check list hygiene, engagement segmentation, and suppression rules
• Build a 30-day repair plan with priorities and owners

Built for

• Email marketers seeing open rates drop month over month
• Operators recovering from a deliverability incident
• Agencies onboarding clients with sender reputation issues

What's inside

• SKILL.md — the full skill file with frontmatter, methodology, phases, examples, anti-patterns, and recovery
• Step-by-step phases Claude follows to produce a senior-level output every time
• Worked examples with realistic detail you can adapt to your situation
• Anti-patterns + recovery playbook so the work survives edge cases
• Delivery file tree so outputs land organized for you or your client

How a Claude Skill works

This is a Claude Skill — a single SKILL.md file Claude reads as instructions for a specific kind of work. Drop it in your Claude Project, your /mnt/skills/user/ folder, or wherever Claude can read it. Claude triggers the skill automatically when your prompt matches its description, then follows the methodology end to end.

Author

Built by Ukiyo Productions — a strategy-led branding and growth agency. Part of a 100+ skill marketplace built for founders, operators, consultants, and agencies.