Is Data Breach Detector free?

Yes, Data Breach Detector is free to use.

How do I install Data Breach Detector?

Data Breach Detector supports both local and remote installation. For local use, install it via pip (uvx) and add the configuration to your AI app. For remote access, add the server URL to your MCP configuration.

Is Data Breach Detector safe to use?

Data Breach Detector scored 5.2/10 (moderate risk) in MCP Marketplace's automated security scan. It has 3 high or critical findings to review. It's listed, but review the security report on this page before installing.

What AI apps work with Data Breach Detector?

Data Breach Detector uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

Back to Browse

Data Breach Detector MCP Server

by Beepboop2025

Developer ToolsModerate5.2MCP RegistryLocalRemote

Free

Server data from the Official MCP Registry

Read-only breach intelligence from public feeds: reports THAT a domain leaked, never the data.

About

Read-only breach intelligence from public feeds: reports THAT a domain leaked, never the data.

Remote endpoints: streamable-http: https://breach.seiche.info/mcp

Security Report

5.2

Moderate5.2Moderate Risk

A well-designed read-only breach-intelligence MCP server with proper scope limitations and defensive design. The server fetches public threat feeds (HaveIBeenPwned, ransomwatch), implements output redaction to strip sensitive patterns, and makes no arbitrary network calls. Authentication is not required because the underlying APIs are public and the server is read-only. Code quality is good with appropriate error handling and input validation. Minor findings relate to error handling robustness and edge cases. Supply chain analysis found 3 known vulnerabilities in dependencies (0 critical, 3 high severity). Package verification found 1 issue.

6 files analyzed · 9 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Reviews

No reviews yet

Be the first to review this server!

More Developer Tools MCP Servers

Fetch

Free

by Modelcontextprotocol · Developer Tools

Web content fetching and conversion for efficient LLM usage

Toleno

Free

by Toleno · Developer Tools

Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.

mcp-creator-python

Free

by mcp-marketplace · Developer Tools

Create, build, and publish Python MCP servers to PyPI — conversationally.

Data Breach Detector MCP Server

About

Security Report

Findings (9)Action required

Permissions Required

How to Install & Connect

Reviews

No reviews yet

More Developer Tools MCP Servers

Fetch

Toleno

mcp-creator-python

MarkItDown

MCP Marketplace

FinAgent