Is the Minutemailco MCP server down?

mcp-registry/io.github.minutemailco/mcp-server · v1.1.7

Also listed as glama/minutemailco/minutemail-mcp

healthy
Last checked 2026-10-19 06:20 UTC · handshake 227ms

As of 2026-10-19 06:20 UTC, the Minutemailco MCP server is up with a Glimind reliability score of 82/100 (grade B). Over the last 30 days it answered 99.8% of Glimind's liveness checks. It had 6 outages in 90 days, with a median recovery of 7 minutes.

uptime (30d checks)
99.8%
checks observed
3,772
outages (90d)
6
tools
40

Ephemeral mailboxes and a mock OAuth IdP for testing email and auth flows — 39 API-driven tools

Install Minutemailco MCP server

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http minutemailco-mcp-server https://mcp.minutemail.co/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "minutemailco-mcp-server": {
      "type": "http",
      "url": "https://mcp.minutemail.co/mcp"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: A (91/100)

A (91/100): 0 error(s), 2 warning(s) across 40 tool(s); ~3,796 tokens of tool definitions.
Scores higher than 73% of 15,341 MCP servers Glimind has audited.
Its tool list costs an agent ~3,796 tokens per session — more than 55% of servers.
91 → 91 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints100
Token cost100
Client compatibility50
Protocol100
Reliability85
Stability100

What to fix (2)

40 tool name(s) contain "." or exceed 64 characters, which OpenAI-compatible function calling rejects (^[a-zA-Z0-9_-]{1,64}$).

Use "_" or "-" instead of "." and keep names to 64 characters, so clients built on OpenAI-style tool calling don't have to rename (or drop) them. How to fix →

Tools: archived.delete, archived.get, archived.list, archived.reactivate, attachments.add and 35 more

Handshake + tools/list takes ~2,095 ms.

Serve tools/list from memory, keep the process warm, and host close to your users. Every new agent session pays this before its first call.

Auto-fix: 40 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fio.github.minutemailco%2Fmcp-server/fixes

archived.delete 1 change 
{
  "name": "archived_delete",
  "description": "Permanently delete an archived mailbox.",
  "inputSchema": {
    "type": "object",
    "required": [
      "mailboxId"
    ],
    "properties": {
      "mailboxId": {
        "type": "string",
        "description": "Archived mailbox ID"
      }
    }
  },
  "annotations": {
    "title": "Delete archived mailbox",
    "readOnlyHint": false,
    "openWorldHint": false,
    "idempotentHint": false,
    "destructiveHint": true
  },
  "title": "Delete archived mailbox"
}
archived.get 1 change 
{
  "name": "archived_get",
  "description": "Fetch a single archived mailbox by ID.",
  "inputSchema": {
    "type": "object",
    "required": [
      "mailboxId"
    ],
    "properties": {
      "mailboxId": {
        "type": "string",
        "description": "Archived mailbox ID"
      }
    }
  },
  "annotations": {
    "title": "Get archived mailbox",
    "readOnlyHint": true,
    "openWorldHint": false,
    "idempotentHint": true,
    "destructiveHint": false
  },
  "title": "Get archived mailbox"
}
archived.list 1 change 
{
  "name": "archived_list",
  "description": "List the tenant's archived (expired but recoverable) mailboxes.",
  "inputSchema": {
    "type": "object",
    "properties": {}
  },
  "annotations": {
    "title": "List archived mailboxes",
    "readOnlyHint": true,
    "openWorldHint": false,
    "idempotentHint": true,
    "destructiveHint": false
  },
  "title": "List archived mailboxes"
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/io.github.minutemailco/mcp-server"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/io.github.minutemailco/mcp-server"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown 
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.minutemailco%2Fmcp-server.svg)](https://glimind.com/server/mcp-registry%2Fio.github.minutemailco%2Fmcp-server?ref=badge)
HTML 
<a href="https://glimind.com/server/mcp-registry%2Fio.github.minutemailco%2Fmcp-server?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.minutemailco%2Fmcp-server.svg" alt="MCP agent-readiness"></a>
reStructuredText 
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.minutemailco%2Fmcp-server.svg
   :target: https://glimind.com/server/mcp-registry%2Fio.github.minutemailco%2Fmcp-server?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:0a685412b0d053f3…, first seen 2026-10-17, included at leaf 6074 of 25,235. Version history · verify what your client received.

Tools (40)

Compare: most reliable email servers · most reliable retrieval servers · most reliable other servers · most reliable files servers · most reliable security servers

Know before your agent calls it

Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.

Add Glimind — free, no signup:

Add to Cursor Add to VS Code

Claude Code

claude mcp add --transport http glimind https://glimind.com/mcp

Claude Desktop · Windsurf · Cline (mcpServers JSON)

{
  "mcpServers": {
    "glimind": {
      "type": "http",
      "url": "https://glimind.com/mcp"
    }
  }
}

FAQ

Is the Minutemailco MCP server down right now?

As of 2026-10-19 06:20 UTC, the Minutemailco MCP server is up with a Glimind reliability score of 82/100 (grade B). Over the last 30 days it answered 99.8% of Glimind's liveness checks. It had 6 outages in 90 days, with a median recovery of 7 minutes.

How many tools does Minutemailco MCP server provide?

Minutemailco MCP server advertises 40 tools, including archived.delete, archived.get, archived.list, archived.reactivate, attachments.add.

How do I install Minutemailco MCP server?

Point your MCP client at this streamable-http endpoint: https://mcp.minutemail.co/mcp

Is the Minutemailco MCP server safe to connect to an AI agent?

Glimind scanned all 40 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Minutemailco MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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