Server data from the Official MCP Registry
Detect any website's tech stack, security headers, SSL, DNS and CVEs via DetectZeStack.
About
Detect any website's tech stack, security headers, SSL, DNS and CVEs via DetectZeStack.
Security Report
A well-structured MCP server for technology stack detection and security analysis. Authentication is properly required via API keys from three supported providers, and the code demonstrates good security practices with proper error handling and input validation. Permissions align with the server's purpose (network access for API calls). Minor code quality improvements around error handling breadth would strengthen the implementation further. Supply chain analysis found 2 known vulnerabilities in dependencies (0 critical, 2 high severity). Package verification found 1 issue.
6 files analyzed · 6 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.
What You'll Need
Set these up before or after installing:
Environment variable: DETECTZESTACK_API_KEY
Environment variable: RAPIDAPI_KEY
Environment variable: APIMARKET_KEY
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-mlugo-apx-detectzestack-mcp": {
"env": {
"RAPIDAPI_KEY": "your-rapidapi-key-here",
"APIMARKET_KEY": "your-apimarket-key-here",
"DETECTZESTACK_API_KEY": "your-detectzestack-api-key-here"
},
"args": [
"-y",
"detectzestack-mcp"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
DetectZeStack MCP Server
An MCP (Model Context Protocol) server that lets AI agents detect technology stacks, analyze security headers, inspect SSL certificates, look up DNS records, and scan for vulnerabilities on any website.
Quick Start
Claude Code
Add to .mcp.json in your project root (or ~/.claude/.mcp.json for global):
{
"mcpServers": {
"detectzestack": {
"command": "npx",
"args": ["-y", "detectzestack-mcp"],
"env": {
"RAPIDAPI_KEY": "your-rapidapi-key"
}
}
}
}
Cursor
Add to .cursor/mcp.json in your project:
{
"mcpServers": {
"detectzestack": {
"command": "npx",
"args": ["-y", "detectzestack-mcp"],
"env": {
"RAPIDAPI_KEY": "your-rapidapi-key"
}
}
}
}
Windsurf
Add to ~/.codeium/windsurf/mcp_config.json:
{
"mcpServers": {
"detectzestack": {
"command": "npx",
"args": ["-y", "detectzestack-mcp"],
"env": {
"RAPIDAPI_KEY": "your-rapidapi-key"
}
}
}
}
Get Your API Key
Either:
- Direct: sign up at detectzestack.com/signup (free tier: 100 requests/month) and set
DETECTZESTACK_API_KEY, or - RapidAPI: subscribe at DetectZeStack on RapidAPI and set
RAPIDAPI_KEY.
Alternative API Providers
Instead of RapidAPI, you can use API.market or a direct API key:
API.market:
{
"mcpServers": {
"detectzestack": {
"command": "npx",
"args": ["-y", "detectzestack-mcp"],
"env": {
"APIMARKET_KEY": "your-apimarket-key"
}
}
}
}
Direct API Key:
{
"mcpServers": {
"detectzestack": {
"command": "npx",
"args": ["-y", "detectzestack-mcp"],
"env": {
"DETECTZESTACK_API_KEY": "your-api-key"
}
}
}
}
Provider priority: RAPIDAPI_KEY > APIMARKET_KEY > DETECTZESTACK_API_KEY
Available Tools
| Tool | Description | Credits |
|---|---|---|
detect_tech_stack | Detect all technologies on a website | 1 |
check_technology | Check if a site uses a specific technology | 1 |
lookup_by_technology | Find domains using a specific technology | 1 |
check_security_headers | Grade security headers (A+ to F) | 1 |
check_ssl_certificate | Inspect SSL/TLS certificate details | 1 |
dns_lookup | DNS records + email security (SPF/DMARC/DKIM) | 1 |
scan_vulnerabilities | CVE/CPE vulnerability scan | 1 |
compare_stacks | Compare tech stacks of 2-10 sites | 1 per URL |
site_profile | Full combined profile (Ultra+ plan) | 3 |
Example Prompts
Once configured, ask your AI agent:
- "What technologies does stripe.com use?"
- "Does shopify.com use React?"
- "Check the security headers of my-site.com"
- "Is the SSL certificate for example.com about to expire?"
- "Look up DNS records for gmail.com"
- "Scan my-app.com for known vulnerabilities"
- "Compare the tech stacks of stripe.com and square.com"
- "Give me a full site profile of github.com"
Pricing
| Plan | Requests/Month | Price |
|---|---|---|
| Basic | 100 | Free |
| Pro | 1,000 | $9/mo |
| Ultra | 10,000 | $29/mo |
| Mega | 50,000 | $79/mo |
View pricing (same plans on RapidAPI)
Links
License
MIT
Reviews
No reviews yet
Be the first to review this server!
More Developer Tools MCP Servers
Rea
Freeby Morluto · Developer Tools
Reverse engineer anything from your terminal or agent with one CLI and MCP server.
Paperclip
Freeby Paperclipai · Developer Tools
Trending hip-hop artist momentum scores across four cultural dimensions.
Toleno
Freeby Toleno · Developer Tools
Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.
MCP Marketplace
Freeby mcp-marketplace · Developer Tools
Search and install MCP servers from inside your AI client.
mcp-creator-python
Freeby mcp-marketplace · Developer Tools
Create, build, and publish Python MCP servers to PyPI — conversationally.
by Lharries · Communication
Read, search, and send WhatsApp messages through your AI assistant