Tech Stack Detector

io.github.DataLeadsPROPublished by GitHub account DataLeadsPROv1.0.1Updated Oct 25, 2026

Detect the technology stack behind any website: frameworks, CMS, analytics, and more from one POST.

The publisher's own server: Tech.eu Funding Explorer

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingDeveloper Tools

Overview

AI-generated overview

A remote MCP server that detects the technology stack behind a website — frameworks, CMS, analytics and more — from a single request.

What you can do
Detect the technology stack of a given website URL, returning frameworks, CMS, analytics and other technologies found on the page. Requests are rendered in a real browser with anti-bot handling and protected-page support built in, so no proxies or infrastructure are needed.
When to use it
Useful when you want an assistant to profile a site's underlying technologies, for example during lead research, competitive analysis, or technical due diligence on a prospect's website.
Requirements
A remote Streamable HTTP endpoint; no local runtime is needed. A DataLeads client key is required — passed as a clientKey field in requests, or as the DATALEADS_API_KEY environment variable when running the Docker stdio variant. A free tier is available.
Before you install
A client key is required and should be kept private. Usage is metered by plan (free tier 500 requests per month, paid tiers above that), so heavy use incurs cost. The service fetches the target URL through its own browser infrastructure, so the URLs you submit are sent to a third party.

Installation

In SourceWeft

  1. Open Tech Stack Detector in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.DataLeadsPRO%2Ftech-stack-detector/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "tech-stack-detector": {
      "type": "http",
      "url": "https://data.dataleads.pro/mcp/tech-stack-detector"
    }
  }
}

README

Tech 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

MethodPathDescription
POST/techV1 Tech

Quick start

bash
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

TierPriceRequests
Free$0500/mo
Starter$9/mo5,000
Pro$29/mo25,000
Business$99/mo100,000
Enterprisecustomcustom

Full plan details at https://data.dataleads.pro.

License

MIT - see LICENSE.

Source: README.md at commit acde612

Tools

1

tech

V1 Tech

ParametersurlmaxTimeout

Version history

1
  1. v1.0.1LatestSep 17, 2026

Score

90% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.

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