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sec-mcp: Security Checking Toolkit

@Montimage

代码仓库

关于 sec-mcp: Security Checking Toolkit

A Python toolkit providing security checks for domains, URLs, IPs, and more. Integrate easily into any Python application, use via terminal CLI, or run as an MCP server to enrich LLM context with real-time threat insights.

#security-tools#mcp-server

基本信息

分类

开发工具

许可证

MIT license

运行时

python

传输方式

stdio

发布者

Montimage

配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "sec-mcp": {
      "command": "python3",
      "args": [
        "-m",
        "venv",
        ".venv"
      ]
    }
  }
}

工具

未检测到工具

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is sec-mcp?

sec-mcp is a Python toolkit providing security checks for domains, URLs, IP addresses, and more against multiple blacklist feeds. It can be integrated into Python applications, used via terminal CLI, or run as an MCP server to enrich LLM context with real-time threat insights. Developed by Montimage.

How to use sec-mcp?

Install via pip install sec-mcp, then use the CLI commands (sec-mcp status, sec-mcp update, sec-mcp check, sec-mcp batch) or import the SecMCP class in Python. To use it as an MCP server, configure your MCP client (e.g., Claude, Windsurf, Cursor) to run python -m sec_mcp.start_server from a virtual environment with the absolute path to the Python executable.

Key features of sec-mcp

  • Checks domains, URLs, IP addresses against multiple blacklist feeds
  • On-demand updates from OpenPhish, PhishStats, URLhaus and custom sources
  • Thread-safe SQLite storage with in-memory caching for fast lookups
  • Python API via the SecMCP class
  • Click-based CLI for interactive single or batch scans
  • Built-in MCP server support for LLM/AI integrations over JSON/STDIO

Use cases of sec-mcp

  • Real-time security checks for domains, URLs, or IPs in LLM workflows
  • Batch scanning of multiple indicators from a file
  • Monitoring and managing blacklist entries via MCP tools
  • Integrating threat intelligence into custom Python applications

FAQ from sec-mcp

How do I install sec-mcp?

Install with pip install sec-mcp. A virtual environment is recommended.

Where is the database stored?

By default, the SQLite database mcp.db is stored in a cross-platform location: ~/Library/Application Support/sec-mcp/ on macOS, ~/.local/share/sec-mcp/ on Linux, or %APPDATA%\sec-mcp\ on Windows. Override with the MCP_DB_PATH environment variable.

How do I update the blacklists?

Use the CLI command sec-mcp update or call the update() method on a SecMCP instance.

Which MCP clients are supported?

Sec-mcp is designed for MCP-compatible clients such as Claude, Windsurf, and Cursor.

What tools does the MCP server expose?

It exposes tools like check_blacklist, check_batch, get_blacklist_status, sample_blacklist, get_source_stats, get_update_history, flush_cache, add_entry, remove_entry, update_blacklists, and health_check.

评论

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