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Claude Code
Cursor
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DeepSeek
Muse+22 moreClaude CodeCursorCodex CLIDeepSeekMuse
Dots
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Grok
Grok Bot+18 agentsRepair DKIM Alignment After Domain Split
Fix SPF DKIM and DMARC authentication drift after marketing and transactional domains are separated.
$1
About this skill
Fix SPF DKIM and DMARC authentication drift after marketing and transactional domains are separated.
What it checks:
- parse alignment and identifier domains
- identify selector and signing gaps
- audit forwarding edge cases
- design incremental DMARC enforcement and monitoring
Deliverables:
- domain alignment matrix
- scoped DNS fix proposal
- deliverability validation cases
Typical case: Receipts sent from billing.example.com fail alignment after a new ESP signs with mailer.example.net.
Runtime: Cursor Skill
Find more skills like this on the Claude Skills Marketplace, the Codex Skills Marketplace and the Gemini Skills Marketplace, or browse Claude Skills for Testing & Debugging.
How to use
- 1
Connect your agent to the Agensi MCP
Copy the prompt and paste it into Claude, ChatGPT, Cursor or any agent that supports MCP. It sets up the connection for you. Manual setup
- 2
Sign in to Agensi
Your agent shows a sign-in link. Sign in and click Allow.
- 3
Ask for what you need
Your agent loads this skill and uses it on your task. It always asks before buying a skill.
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