BuiltWith Tech Lookup MCP Server for Claude Desktop 8 tools — connect in under 2 minutes
Claude Desktop is Anthropic's native application for interacting with Claude AI models on macOS and Windows. It was the first consumer application to ship with built-in MCP support, making it the reference implementation for the Model Context Protocol standard.
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The modern way to manage MCP Servers — no config files, no terminal commands. Install BuiltWith Tech Lookup and 2,500+ MCP Servers from a single visual interface.
{
"mcpServers": {
"builtwith-tech-lookup": {
// Your Vinkius token. get it at cloud.vinkius.com
"url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
}
}
}
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About BuiltWith Tech Lookup MCP Server
Equip your AI agent with the industry standard for website technology profiling through the BuiltWith MCP server. This integration provides instant access to the technology stack of millions of domains. Your agent can identify the Content Management System (CMS), analytics tools, advertising networks, hosting providers, and JavaScript frameworks used by any website. Whether you are conducting lead qualification, competitive research, or auditing digital infrastructure, your agent acts as a dedicated technical architect through natural conversation.
Claude Desktop is the definitive way to connect BuiltWith Tech Lookup to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 8 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.
What you can do
- Tech Stack Profiling — Retrieve a comprehensive list of all technologies used by a specific domain.
- CMS Detection — Identify if a site is running on WordPress, Shopify, Magento, or other platforms.
- Analytics Auditing — Discover which tracking and data tools are integrated into a website.
- Infrastructure Discovery — Identify hosting, CDN, and security providers for any digital property.
The BuiltWith Tech Lookup MCP Server exposes 8 tools through the Vinkius. Connect it to Claude Desktop in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
How to Connect BuiltWith Tech Lookup to Claude Desktop via MCP
Follow these steps to integrate the BuiltWith Tech Lookup MCP Server with Claude Desktop.
Open Claude Desktop Settings
Go to Settings → Developer → Edit Config to open claude_desktop_config.json
Add the MCP Server
Paste the configuration above into the mcpServers section
Restart Claude Desktop
Close and reopen Claude Desktop to load the new server
Start using BuiltWith Tech Lookup
Look for the 🔌 icon in the chat. your 8 tools are now available
Why Use Claude Desktop with the BuiltWith Tech Lookup MCP Server
Claude Desktop by Anthropic provides unique advantages when paired with BuiltWith Tech Lookup through the Model Context Protocol.
Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network
BuiltWith Tech Lookup + Claude Desktop Use Cases
Practical scenarios where Claude Desktop combined with the BuiltWith Tech Lookup MCP Server delivers measurable value.
Interactive data exploration: ask Claude to query DNS records, look up WHOIS data, and cross-reference results in a single conversation
Ad-hoc security audits: type a domain name and let Claude enumerate subdomains, check DNS history, and flag configuration anomalies. all through natural language
Executive briefings: generate comprehensive domain intelligence reports by asking Claude to compile findings into a formatted summary
Learning and training: new team members can explore API capabilities conversationally without needing to read documentation
BuiltWith Tech Lookup MCP Tools for Claude Desktop (8)
These 8 tools become available when you connect BuiltWith Tech Lookup to Claude Desktop via MCP:
get_domain_company_info
Uses the Company API. Get company information for a domain
get_domain_keywords
Uses the Keywords API. Get keyword profile for a domain
get_domain_relationships
Uses the rv2 Relationships API. Get infrastructure relationships for a domain
get_domain_trust
Uses the Trust API. Get trust indicators for a domain
get_free_domain_profile
Does not consume premium credits. Get basic technology categories for a domain
get_tech_domain_lists
Uses the Lists API. Get lists of domains using a specific technology
get_tech_trends
g., Shopify, React). Uses the v6 Trends API. Get usage trends for a technology
lookup_domain_tech
Uses the v22 Domain API. Lookup complete technology stack for a domain
Example Prompts for BuiltWith Tech Lookup in Claude Desktop
Ready-to-use prompts you can give your Claude Desktop agent to start working with BuiltWith Tech Lookup immediately.
"Lookup the tech stack for 'airbnb.com'."
"Identify the CMS used by 'techcrunch.com'."
"Does 'tesla.com' use any marketing automation tools?"
Troubleshooting BuiltWith Tech Lookup MCP Server with Claude Desktop
Common issues when connecting BuiltWith Tech Lookup to Claude Desktop through the Vinkius, and how to resolve them.
Server not appearing after restart
~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).Authentication error
Tools not showing in chat
BuiltWith Tech Lookup + Claude Desktop FAQ
Common questions about integrating BuiltWith Tech Lookup MCP Server with Claude Desktop.
How does Claude Desktop discover MCP tools?
claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.What happens if the MCP server is temporarily unavailable?
Can I connect multiple MCP servers simultaneously?
mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.Is there a limit on the number of tools per server?
Does Claude Desktop support Streamable HTTP transport?
Connect BuiltWith Tech Lookup with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect BuiltWith Tech Lookup to Claude Desktop
Get your token, paste the configuration, and start using 8 tools in under 2 minutes. No API key management needed.