Test Mailbox MCP server

by therealMrFunGuy·io.github.therealMrFunGuy/test-mailbox·v1.0.0

Disposable email inboxes for testing — create addresses, wait for messages, extract links.

What users say

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Safety scan

not scanned yet

Adoption

Not measured yet

Usage numbers are collected on the next scan

Reviews

Nobody has reviewed Test Mailbox yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

Tool list not cached yet. `describe` through the gateway fetches it live.

Not scanned yet. New registry listings are scanned within a day of import.

claude mcp add --transport http test-mailbox https://mail.rjctdlabs.xyz/sse

Is Test Mailbox MCP server safe?: Not known yet: the safety scan has not run. New listings are scanned within a few days.
How do I install Test Mailbox?: It runs remotely at mail.rjctdlabs.xyz. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Test Mailbox need an API key?: Yes. The registry entry asks for X-API-Key.
Is Test Mailbox maintained?: The latest release is v1.0.0.
Is Test Mailbox up?: 0% of our last 8 checks got an answer. We check remote servers about four times a day.
What can I use instead of Test Mailbox?: Servers from other publishers that do the same job: EmptyInbox MCP server, MCP server and Best Tempmail MCP server. Compare all Test Mailbox alternatives.

Same job from other publishers: the closest match first, then the best rated.

EmptyInbox
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MCP
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Best Tempmail
Disposable email inboxes for AI agents: create, wait for mail, extract verification codes
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Email Spam Tester
Test an email before it goes out: a disposable address, 41 checks with RFC citations, a fix plan.
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Outlook Assistant
Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.
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With the gateway added, ask your agent for it by name:

agent prompt

call io.github.therealMrFunGuy/test-mailbox → <tool>

Free per call. Metered, capped by your key, logged for reliability.

https://mail.rjctdlabs.xyz/sse

sse

Claim it to keep the listing current and reply to reviews. Claiming never changes the grade or hides a review.

Shows the safety grade and links back to this page. It updates itself after every scan and review.

[![mcp.market](https://mcp.market/badge/therealmrfunguy-test-mailbox.svg)](https://mcp.market/server/therealmrfunguy-test-mailbox)