Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet

io.github.Nero-EnginePublished by GitHub account Nero-Enginev0.1.0Updated Oct 25, 2026

Detect CMS, ecommerce, analytics, payments and email hosting for every website in a list.

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

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingData & Analytics

Overview

AI-generated overview

A remote Apify-hosted MCP server that lets an assistant detect the CMS, ecommerce, analytics, payment and email-hosting technologies used by a list of websites.

What you can do
Detect the technology stack of websites: CMS, ecommerce platform, analytics, payments and email hosting for each site in a list, in the manner of Wappalyzer or BuiltWith alternatives. Results can be delivered as CSV or a spreadsheet according to the server name. No individual tools are listed in the manifest, so exact operations are not documented.
When to use it
Useful when you need to profile the technologies behind a batch of websites, for example for sales prospecting, competitive research or auditing a list of domains, and want the results in a tabular format.
Requirements
Runs as a remote streamable HTTP endpoint at mcp.apify.com with OAuth authentication. Requires an Apify API token sent in the Authorization header as a Bearer token. Network access to Apify is needed.
Before you install
The Authorization header carries an Apify API token, a secret that should be kept private. Runs are billed per event to your Apify account, so usage incurs costs. Website lists you submit are sent to Apify's third-party service.

Installation

In SourceWeft

  1. Open Tech Stack Detector: Wappalyzer & BuiltWith Alt, CSV or Sheet in the dashboard and add it to a workspace.
  2. Connect the required credentials. They are stored privately and never shown on public pages.
  3. 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.Nero-Engine%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. The client completes OAuth sign-in on first connect.

{
  "mcpServers": {
    "tech-stack-detector-wappalyzer-builtwith": {
      "type": "http",
      "url": "https://mcp.apify.com/?tools=nerolabs/tech-stack-detector"
    }
  }
}

Tools

0
This server asks you to sign in, so SourceWeft could not read its tools without an account and has not indexed them. What a connected account sees can depend on that account and its permissions.

Version history

1
  1. v0.1.0LatestSep 16, 2026

Score

67% 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 listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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