Ssl Expiry Checker
FreeNot checkedEnables checking SSL certificate expiry for any domain, with status indicators for validity and remaining days.
About
Enables checking SSL certificate expiry for any domain, with status indicators for validity and remaining days.
README
一个基于 MCP (Model Context Protocol) 的 SSL 证书到期检查工具,可以快速检查任何网站的 SSL 证书有效期。
功能特性
- 🔍 检查任意域名的 SSL 证书到期时间
- ⏰ 计算证书剩余有效天数
- 🚨 智能状态提示(已过期/即将过期/有效)
- 🌐 支持多种 URL 格式输入
安装
确保已安装 Python 3.11 或更高版本,然后使用 uv 安装依赖:
uv sync
使用方法
作为 MCP 服务器运行
uv run main.py
在 Claude Desktop 中配置
编辑 Claude Desktop 配置文件:
macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%\Claude\claude_desktop_config.json
添加以下配置:
{
"mcpServers": {
"ssl-checker": {
"command": "uv",
"args": [
"--directory",
"/path/to/ssl-expiry-checker-mcp",
"run",
"main.py"
]
}
}
}
工具说明
ssl_expiry_checker
检查给定网址的 SSL 证书有效期。
参数:
url(string): 要检查的网址,支持以下格式:example.comhttps://example.comwww.example.com
返回: 包含证书到期信息的详细报告
示例输出
**SSL 证书检查结果**
目标网址: https://example.com
域名: example.com
到期时间: 2026-12-31 23:59:59 UTC
剩余天数: 305 天
状态: ✅ 证书有效
状态说明
- ✅ 证书有效: 剩余天数 ≥ 7 天
- ⚠️ 证书即将过期: 剩余天数 < 7 天
- ⏳ 证书将在今天过期: 剩余天数 = 0 天
- 🚨 证书已过期: 剩余天数 < 0 天
技术栈
- Python 3.11+
- FastMCP
- 标准库: ssl, socket, urllib
许可证
MIT
Install Ssl Expiry Checker in Claude Desktop, Claude Code & Cursor
unyly install ssl-expiry-checker-mcpInstalls into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.
First time? Get the CLI: curl -fsSL https://unyly.org/install | sh
Or configure manually
Run in your terminal:
claude mcp add ssl-expiry-checker-mcp -- uvx ssl-expiry-checker-mcpFAQ
Is Ssl Expiry Checker MCP free?
Yes, Ssl Expiry Checker MCP is free — one-click install via Unyly at no cost.
Does Ssl Expiry Checker need an API key?
No, Ssl Expiry Checker runs without API keys or environment variables.
Is Ssl Expiry Checker hosted or self-hosted?
A hosted option is available: Unyly runs the server in the cloud, no local setup required.
How do I install Ssl Expiry Checker in Claude Desktop, Claude Code or Cursor?
Open Ssl Expiry Checker on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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