Same name, different servers

One MCP: 2 servers share this name

2 MCP servers in the atlas are called One MCP. They come from 2 publishers. Verdicts: 1 CAUTION and 1 BLOCK. Check the org and the package before you install.

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Cite this page

ModelsAtlas. “One MCP: 2 servers share this name”. Retrieved 28 Oct 2026. https://modelsatlas.com/mcp/name/one-mcp

Our pick

Org-owned product repo, then verdict, then stars

One MCP

particlefuture/1mcpserver · npm @1mcpserver/1mcpserver 0.1.2

!CAUTION B

Pick this one because it is rated CAUTION, grade B.

★ 525 read0 write0 destructivestdio · streamable-http

The rule: a repository owned by an organisation account that carries the product's name comes first, then the better verdict, then the more stars. None of these servers meets the first test, so the verdict and stars decided it. It is a ranking of what the records show, not an endorsement by a vendor.

All 2 side by side

ServerWhat it doesVerdictToolsTransportStarsLast push
One MCPparticlefuture/1mcpserverNo description!CAUTION B5 tools
No destructive tools
stdio · streamable-http529 months ago
One MCP1mcp-app/agentA unified Model Context Protocol server implementation that aggregates multiple MCP servers into one.✕BLOCK F187 tools
3 destructive
sse · stdio · streamable-http5091 day ago
The URL slugs (one-mcp-1, one-mcp) are fixed IDs; any number in them says nothing about quality. Titles always carry the org/repo. Audited 8 Oct 2026.

How to tell them apart

Check the package

Install by the full package name (@1mcpserver/1mcpserver on npm for our pick), not by searching “One MCP”.

Check the org

Every card shows org/repo. Our page for each server links to the exact repository we read.

Check the verdict

A good name says nothing about the code. Open a BLOCK page to see what we found.

Questions

Which One MCP MCP server should I use?
particlefuture/1mcpserver. Pick this one because it is rated CAUTION, grade B. The other 1 are listed side by side on this page, each with its own verdict.
Is the One MCP MCP server safe?
It depends which one. particlefuture/1mcpserver is CAUTION (B), 1mcp-app/agent is BLOCK (F).

Keep going in your AI

Opens with this page as the source. We add nothing else to the prompt.