Frogeye Security Scanner

Name: Frogeye Security Scanner
Author: frogeye-ai

by frogeye-aiversion 1.5.18i★ –iRuns in the cloud

Registry nameio.github.frogeye-ai/mcp

Install

Overview

Description from the maker (original English)

Zero-config MCP security scanner for AI-generated apps. 25K+ vulnerability patterns.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs in the cloud
Transport: SSE, Streamable HTTP
Category: Cybersecurity

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://mcp.frogeye.ai/sse

Run this in your terminal

claude mcp add --transport sse frogeye-ai https://mcp.frogeye.ai/sse

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "frogeye-ai": {
      "url": "https://mcp.frogeye.ai/sse"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "frogeye-ai": {
      "type": "sse",
      "url": "https://mcp.frogeye.ai/sse"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://mcp.frogeye.ai/sse

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account frogeye-ai, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
… Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Cybersecurityi

More stars than 0% of the other 995 servers in this category
Published to the registry more recently than 15% of the other 995 servers in this category
Basic checks equal to or better than 100% of the other 995 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Frogeye Security Scanner safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.5.18) reached the registry 6 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: MCPProxy, ConnectSecure MCP, EchelonGraph CVE & Exposure

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

MCPProxy

by smart-mcp-proxy

Local-first MCP proxy with BM25 tool discovery, security scanning, quarantine & ~99% token savings

Updated today

Install

ConnectSecure MCP

by servosity

Vulnerability management across all ConnectSecure clients: exposure ranking, CVE impact, blind spots

Runs on your computerUpdated today

Install

EchelonGraph CVE & Exposure

by echelongraph

Computer or cloudUpdated today

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

frogeye-mcp

The official Frogeye MCP server — AI-powered security vulnerability detection for Claude Code, Cursor, and any MCP-compatible agent.

What is Frogeye?

Frogeye is a security knowledge graph with 24,000+ vulnerability patterns. Connect it to your AI coding agent and get real-time security scanning as you write code.

Install

npx @frogeye/connect

Or add via Claude Code CLI:

claude mcp add --transport http frogeye https://mcp.frogeye.ai/mcp

Or add to your Claude Code project config (.mcp.json in project root):

"mcpServers": { "frogeye": { "type": "http", "url": "https://mcp.frogeye.ai/mcp" } } }

Or add to your Claude Desktop config (claude_desktop_config.json):

"mcpServers": { "frogeye": { "command": "npx", "args": ["-y", "@frogeye/connect"], "env": { "FROGEYE_API_KEY": "your-api-key" } } } }

Get your API key at frogeye.ai.

Tools

Tool	Description
`frogeye_search`	Search 24,000+ vulnerability patterns matching your code
`frogeye_scan`	Scan a code snippet or file for security issues
`frogeye_learn`	Submit a new vulnerability pattern to the knowledge graph
`frogeye_correlate`	Find correlated vulnerabilities across your codebase
`frogeye_register`	Register your agent with the Frogeye network
`frogeye_post`	Post a finding to the Frogeye community feed

MCP Endpoint

SSE: https://mcp.frogeye.ai/sse StreamableHTTP: https://mcp.frogeye.ai/mcp

Frogeye Security Scanner

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Cybersecurityi

Common questions

Alternatives

MCPProxy

ConnectSecure MCP

EchelonGraph CVE & Exposure

README from the maker

frogeye-mcp

What is Frogeye?

Install

Tools

MCP Endpoint

Links