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Quick Info

  • Secure cloud hosting
  • Secure authentication
  • 1.0.0
  • Dec 16, 2025

BuiltWith

By: BuiltWith Research

Uncover the live web technologies used on any root domain. Get instant insights into a competitor's tech stack, identify sales leads, and power market research.

Description

BuiltWith is your essential intelligence platform for decoding the digital infrastructure of any website. At its core, this service provides unparalleled transparency into the live web technologies powering a given root domain, delivering instant, actionable insights.

Simply input a domain name, and BuiltWith's powerful `domain-lookup` tool meticulously scans and returns a comprehensive list of the technologies in use. This isn't just about identifying a CMS; it's about revealing a site's entire digital DNA: its e-commerce platform, analytics tools, advertising networks, hosting providers, JavaScript frameworks, payment gateways, CRM systems, and much more.

**Who Benefits and How:**

* **Sales & Marketing Professionals:** Gain a significant edge in lead generation and personalization. Understand a prospect's existing tech stack to tailor your pitches, identify integration opportunities, or pinpoint gaps your solution can fill. Move beyond generic outreach with data-backed insights into their digital ecosystem.
* **Competitive Intelligence Analysts:** Deconstruct your competitors' online strategies. See precisely which platforms, services, and tools they leverage to understand their operational choices, marketing spend allocation, and potential vendor relationships. Benchmark your own infrastructure against industry leaders.
* **Market Researchers:** Identify technology trends, market penetration of specific platforms, or popular stacks within a niche. Examine leading websites in a sector to understand common technology adoptions, helping you spot emerging opportunities or validate market assumptions.
* **Developers & IT Teams:** Learn from real-world implementations. Discover new technologies, research common best practices, or identify potential partners for integration by understanding their technological foundations. This can inform your own development strategies and vendor selections.
* **Business Strategists & Investors:** Conduct rapid due diligence on companies by quickly assessing their technological backbone. Understand the operational costs, scalability, and innovation potential implied by their chosen tech stack.

BuiltWith transforms raw website data into strategic intelligence, empowering you to make smarter, data-driven decisions across sales, marketing, competitive analysis, and strategic planning.

What can this MCP do?

Discover Website Tech

Quickly find out what technologies, like analytics, CMS, and hosting, are powering any website.

Example prompts:

What web technologies does example.com use?
Show me the full tech stack for shopify.com.
Retrieve all live technologies powering techcrunch.com.
Analyze the web technologies behind tesla.com.
Provide a detailed list of technologies used by google.com.

Copy these prompts to get started quickly with BuiltWith in your Simtheory workspace.

How It Works

1. Install the MCP

Install BuiltWith from your Simtheory workspace with one click.

2. Connect Your Account

Securely authorize access to your BuiltWith account.

3. Start Using

Your AI can now interact with BuiltWith on your behalf.

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Sign up for Simtheory and install this MCP directly into your workspace to start leveraging its capabilities.

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