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.
Cite
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
particlefuture/1mcpserver · npm @1mcpserver/1mcpserver 0.1.2
Pick this one because it is rated CAUTION, grade B.
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
| Server | What it does | Verdict | Tools | Transport | Stars | Last push |
|---|---|---|---|---|---|---|
| One MCPparticlefuture/1mcpserver | No description | !CAUTION B | 5 tools No destructive tools | stdio · streamable-http | 52 | 9 months ago |
| One MCP1mcp-app/agent | A unified Model Context Protocol server implementation that aggregates multiple MCP servers into one. | ✕BLOCK F | 187 tools 3 destructive | sse · stdio · streamable-http | 509 | 1 day ago |
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?
Is the One MCP MCP server safe?
Keep going in your AI
Opens with this page as the source. We add nothing else to the prompt.
- Which One MCP MCP server should I use?
- Is the One MCP MCP server safe?