About tech-stack-detector
Tech Stack Detector is a DataLeads API that identifies the frameworks, CMSs, analytics, and other technologies used by a website. It serves teams and agents researching sites, using real-browser rendering with anti-bot and protected-page handling.
Key features
- 01Detects website technologies
- 02Identifies frameworks and CMSs
- 03Finds analytics technologies
- 04Renders pages in a real browser
- 05Handles anti-bot and protected pages
Use cases
- 01Research the technology behind a website
- 02Build technology inventories for websites
MCP support
Exposes website technology detection to MCP clients through a remote Streamable HTTP endpoint or a Docker-based stdio server.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://data.dataleads.pro/mcp/tech-stack-detectorclaude mcp add --transport http dataleadspro-tech-stack-detector https://data.dataleads.pro/mcp/tech-stack-detector{"mcpServers":{"dataleadspro-tech-stack-detector":{"type":"http","url":"https://data.dataleads.pro/mcp/tech-stack-detector"}}}Open in Cursor{"servers":{"dataleadspro-tech-stack-detector":{"type":"http","url":"https://data.dataleads.pro/mcp/tech-stack-detector"}}}Open in VS Code{"mcpServers":{"dataleadspro-tech-stack-detector":{"type":"http","url":"https://data.dataleads.pro/mcp/tech-stack-detector"}}}{"mcpServers":{"dataleadspro-tech-stack-detector":{"serverUrl":"https://data.dataleads.pro/mcp/tech-stack-detector"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
1| Parameter | Type | Required | Description |
|---|---|---|---|
| url | string | No | |
| maxTimeout | integer | No |
Details
From the project READMETech Stack Detector API
Detect the technology stack behind any website: frameworks, CMS, analytics, and more from one POST.
Part of the DataLeads API suite (Business software category). Requests render in a real browser with anti-bot handling and protected-page support built in - no proxies to manage, no infrastructure to run.
Endpoints
| Method | Path | Description |
|---|---|---|
| POST | /tech | V1 Tech |
Quick start
curl -X POST https://data.dataleads.pro/v1/tech \
-H 'Content-Type: application/json' \
-d '{"clientKey": "YOUR_CLIENT_KEY", "url": "https://stripe.com"}'
Replace YOUR_CLIENT_KEY with your key. Get one at https://data.dataleads.pro - free tier included.
MCP server
- Remote (Streamable HTTP):
https://data.dataleads.pro/mcp/tech-stack-detector - Stdio (Docker):
docker run -e DATALEADS_API_KEY=yourkey ghcr.io/dataleads/tech-stack-detector-mcp:latest
Pricing
| Tier | Price | Requests |
|---|---|---|
| Free | $0 | 500/mo |
| Starter | $9/mo | 5,000 |
| Pro | $29/mo | 25,000 |
| Business | $99/mo | 100,000 |
| Enterprise | custom | custom |
Full plan details at https://data.dataleads.pro.
License
MIT - see LICENSE.
Comments
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