EyalSec MCP Server

by eyalsecio.github.EyalSec/eyalsec-mcpv0.1.0

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

0Pythonstdioofficial registry

context tax

pending

security

pending

cold start

pending

freshness

pending

Our reading of EyalSec, from the data

EyalSec is a security MCP server from eyalsec, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

With 0 GitHub stars it ranks #579 of 1,263 security servers we index.

It runs locally on your machine over stdio and needs one secret (EYALSEC_API_KEY); use a scoped, least-privilege key.

Install EyalSec MCP server

claude mcp add eyalsec -e EYALSEC_API_KEY='<eyalsec-api-key>' -- uvx eyalsec-mcp

{
  "mcpServers": {
    "eyalsec": {
      "command": "uvx",
      "args": [
        "eyalsec-mcp"
      ],
      "env": {
        "EYALSEC_API_KEY": "<eyalsec-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "eyalsec": {
      "command": "uvx",
      "args": [
        "eyalsec-mcp"
      ],
      "env": {
        "EYALSEC_API_KEY": "<eyalsec-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "eyalsec": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "eyalsec-mcp"
      ],
      "env": {
        "EYALSEC_API_KEY": "<eyalsec-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "eyalsec": {
      "command": "uvx",
      "args": [
        "eyalsec-mcp"
      ],
      "env": {
        "EYALSEC_API_KEY": "<eyalsec-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
EYALSEC_API_KEY	yes	yes	Your EyalSec API key, from Settings > API access. A read-only key is enough.
EYALSEC_URL	—	—	Your EyalSec address, if your account is not on https://eyalsec.com.

Freshness

Not enough public signals yet to judge maintenance.

Last commit (default branch)
2026-10-15 · 3d ago · GitHub
Latest release
2026-10-15 · 3d ago · GitHub · v0.1.0
Package published
no data · npm/PyPI
Registry entry updated
2026-10-15 · 3d ago · official registry · v0.1.0

How it compares in Security

Against the most-starred security servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
EyalSec (this)	0	—	not measured	—	local
Semgrep	17,123	—	not measured	Active	—
Ida Pro	13,002	—	not measured	Active	—
Ghidra	11,390	—	not measured	Abandoned	—
Robin: AI-Powered Dark Web OSINT	7,591	—	not measured	Active	local
Claude Code Ultimate Guide	6,196	—	not measured	Active	local

All security MCP servers

FAQ

›How do I install the EyalSec MCP server in Claude Code?

Run: claude mcp add eyalsec -e EYALSEC_API_KEY='<eyalsec-api-key>' -- uvx eyalsec-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does EyalSec require an API key?

Yes. It expects EYALSEC_API_KEY, of which 1 is a secret.

›Can I use EyalSec as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is EyalSec in the official MCP registry?

Yes, as io.github.EyalSec/eyalsec-mcp.

Sources and method

Official MCP Registry entry: updated 2026-10-15
GitHub repository: fetched 2026-10-19
Package registry (npm / PyPI): listed
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.