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mcp/harbor
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EmptyInbox MCP

v1.3.0

io.github.cnohall/emptyinbox

Zero-config disposable email inboxes for AI agents: create, read mail, await verify codes.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add emptyinbox -e EMPTYINBOX_API_KEY=<EMPTYINBOX_API_KEY> -- npx -y emptyinbox-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.