Mailopoly MCP Server

by mailopoly Your server? Claim it

answering

Mailopoly is answering right now. Last checked 7 min ago.

Your unified inbox — everything that reaches you, understood and actionable from your AI assistant.

Uptime history 91 days of history · worst day 95%

91 days agonow

100.0%

Uptime 24h

91 of 91 checks

—

Tools

hidden behind auth

1110 ms

Response time

average over 24h

OAuth sign-in

Access

streamable-http

Nothing serious here today

Today is the operative word: we check Mailopoly every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add mailopoly --transport http https://fastapi.prod.aws.mailopoly.com/mcp-server

Settings → Connectors → Add custom connector, then paste this address

https://fastapi.prod.aws.mailopoly.com/mcp-server

~/.codex/config.toml

[mcp_servers.mailopoly]
url = "https://fastapi.prod.aws.mailopoly.com/mcp-server"

.cursor/mcp.json

{
  "mcpServers": {
    "mailopoly": {
      "url": "https://fastapi.prod.aws.mailopoly.com/mcp-server"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "mailopoly": {
      "type": "http",
      "url": "https://fastapi.prod.aws.mailopoly.com/mcp-server"
    }
  }
}

This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.

Endpoints

URL	Transport	State	Latency	Checked
https://fastapi.prod.aws.mailopoly.com/mcp-server	streamable-http	sign-in	1184 ms	7 min ago

Alternatives to Mailopoly

same job, measured the same way

Teamo

by teamo360

Search, edit, design, and undo: everything you can do in Teamo, now from your AI assistant

40 installs/wk answering

Invent

by useinvent

Your customer inbox, contacts, AI assistants, broadcasts and tables, from any AI app.

answering

Replyhand

by replyhand

Run your Replyhand inbox, contacts, AI agent and reports from your own AI assistant.

answering

Spellar

by spellar

Read your Spellar meetings, transcripts and action items from an AI assistant, and update them.

answering

Everway MCP Server

by everway

Read and update your Everway trips and itineraries from any MCP-compatible AI assistant.

answering

EyalSec

by eyalsec

Read your EyalSec security events, machines, runs and rules from an AI assistant.

173 installs/wk local only

Logspot

by logspot

Query your Logspot analytics, companies, and revenue from any AI assistant, and run your actions.

answering

contix

by contix

Spanish Veri*factu invoicing: create invoices, expenses and VAT returns from your AI assistant.

answering

Mailopoly — questions

Answers built from our own checks of this server.

Why is there no tool list for Mailopoly?

The server answered our handshake with an authorization challenge, so it is running — but it will not describe its tools to an anonymous client. To see them you need to connect with your own credentials. We record it as alive, not as broken: 100.0% of checks in the last 24 hours got a reply.

Is Mailopoly working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 1110 ms. The bar chart above shows every period we have measured.

How do I connect Mailopoly?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address. You sign in through your browser once and the client keeps the session: no key to copy, and it refuses anonymous clients.

How do you sign in to Mailopoly?

No API key is involved. Mailopoly answers our knock with an OAuth challenge, so you authorise it once in your browser and the client keeps the session. That is also why we see no tool list: it will not describe itself to an anonymous client, and that is the server working as intended, not a fault.

How fast is Mailopoly?

It answers our handshake in 1110 ms on average, which is faster than 3% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.