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How we check Add a server MCP Registry

Email Deliverability Checker

Claim this server

Prove you maintain io.github.kryptoscan/email-deliverability-mcp and your listing shows a verified maintainer badge.

“Maintained by” badge on the server page, with your GitHub name or your domain.
5 extra points in our ranking score.
Email alerts when it goes down and when it's back, checked every 30 minutes.
A README badge with your live status and score.

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