com.mailopoly/mailopoly vs Mixmax
com.mailopoly/mailopoly is an MCP server published by mailopoly.com. Marketplaces we read that list it: 1 (Official MCP Registry). Mixmax is an MCP server published by mindstone. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-26. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  com.mailopoly/mailopoly |  Mixmax |
|---|---|---|
| Official MCP Registry | Listed Version: 1.4.0 No figure published Not marked · First seen |
Listed Version: 0.3.1 Downloads/month (npm): 475 Downloads/week (npm): 77 Forks (GitHub): 4 Stars (GitHub): 13 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | com.mailopoly/mailopoly | Mixmax |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | No figure on GitHub | 13 |
| Forks (GitHub) (differs) | No figure on GitHub | 4 |
| Last release (differs) | 2026-10-22 | Not published |
| Where it runs (differs) | Remote server (fastapi.prod.aws.mailopoly.com/mcp-server) | On your machine (@mindstone/mcp-server-mixmax) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 1, secrets among them: 1 |
| Licence | Not stated | Not stated |
| Repository (differs) | Not stated | github.com/mindstone/mcp-servers |
| Changes in the last 7 days (differs) | 1 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 6 days ago, requires a key | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
com.mailopoly/mailopoly
Your unified inbox — everything that reaches you, understood and actionable from your AI assistant.
Mixmax
Mixmax email productivity MCP server for Model Context Protocol hosts
How to run each
com.mailopoly/mailopoly As a remote MCP server
claude mcp add --transport http mailopoly https://fastapi.prod.aws.mailopoly.com/mcp-serverMixmax As a local MCP server: npm package
claude mcp add --env "MIXMAX_API_TOKEN=<YOUR_MIXMAX_API_TOKEN>" --transport stdio mcp-server-mixmax -- npx -y @mindstone/mcp-server-mixmaxRequires: MIXMAX_API_TOKEN (secret)
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only com.mailopoly/mailopoly has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of com.mailopoly/mailopoly publish no settings it asks for, so we do not compare settings.
What it can do: com.mailopoly/mailopoly · What it can do: Mixmax · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.