MAILTYPE — Email Domain Capability Intelligence

io.github.GSterlingPress/mailtype

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

Description as published in the official MCP registry.

Answers, but requires sign-in before the handshake. Checked 2026-10-04.

What we measured

Endpointhttps://mailtype-api.onrender.com/mcpregistry
HandshakeAnswers, but requires sign-in before the handshake (247 ms)our check, 2026-10-04
GitHub stars0github.com/GSterlingPress/mailtype-api
Last push2026-09-13GitHub API
Registry version1.0.2 · active · updated 2026-09-13registry

Signed reports

No signed reports yet. A report carries a signed decision record from the reporter's gate, so it shows a real call went through, not just an opinion. How to file one.

Connect

claude mcp add --transport http mailtype https://mailtype-api.onrender.com/mcp

Commands are built from the registry entry. Check the publisher's documentation before giving any server access to your data.

Related servers

Badge for your README

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Agents can read this page as data: MCP endpoint https://openforallofus.com/api/mcp, tool get_tool with name io.github.GSterlingPress/mailtype.