MCP Security Index

Is Everything (reference test server) safe to install?

Anthropic (MCP reference) · Reference · stdio (local process)

Aminimal exposureSource
A
Grade
0/100
Blast radius
13
Tools
0
Capabilities

Capabilities

What Everything (reference test server) declares it can do

A server's blast radius is the most powerful thing each of its tools can do. This grades the tools it declares, read-only, not whether it is secure.

  • Execute0
  • Delete0
  • Write0
  • Read13

Everything (reference test server) declares no high-impact capabilities that AxioRank flags. A minimal grade means a small blast radius, not an endorsement.

Tools

Every tool Everything (reference test server) exposes

13 tools

Control

Govern Everything (reference test server) with AxioRank

13 tools

Installed as-is, all 13 of Everything (reference test server)'s tools are callable by your agent without restriction, including any that write, delete, or execute.

Flip the switch to see the policy AxioRank would apply.

Install

Add Everything (reference test server) to your client

Drop this into your MCP client config (Claude Desktop, Cursor, and others).

mcp.json
{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-everything"
      ]
    }
  }
}

Embed

Show the grade in your README

Links back to this page and updates when the grade changes.AxioRank grade for Everything (reference test server)
[![AxioRank MCP Security Index grade for Everything (reference test server)](https://axiorank.com/api/badge/mcp/everything.svg)](https://axiorank.com/mcp-index/everything)

How it works

About this grade

The grade reflects the blast radius of what Everything (reference test server) declares it can do, read-only, not whether it is secure or trustworthy, and not a judgment of the vendor. Maintain this server? Claim this listing or request a re-scan. See the methodology.

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Let your agents use Everything (reference test server) safely

Route this server through AxioRank to allowlist its tools, hold risky calls for approval, and keep a signed audit trail of every action.

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