# Fast BuiltWith Scraper — Tech Stack Intelligence (`rbbscrap/fast-builtwith-tech-stack-scraper`) Actor Ultra-fast BuiltWith and Wappalyzer alternative. Scan any website to detect CMS, E-Commerce, Analytics, Marketing Pixels, Payment Gateways, CDN, and JavaScript frameworks with zero expensive third-party API fees. - **URL**: https://apify.com/rbbscrap/fast-builtwith-tech-stack-scraper.md - **Developed by:** [Hector](https://apify.com/rbbscrap) (community) - **Categories:** Developer tools, Lead generation - **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 1 bookmarks - **User rating**: No ratings yet ## Pricing from $1.00 / 1,000 domain technographic profile extracteds This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events. Since this Actor supports Apify Store discounts, the price gets lower the higher subscription plan you have. Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event ## What's an Apify Actor? An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes. In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours, and optionally produces a well-defined JSON output, datasets with results, or files in key-value store. In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server. Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md. ## How to integrate an Actor? If asked about integration, you help developers integrate Actors into their projects. You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready. Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run. For examples already wired to this Actor's own input schema, see the [API](#api) section below. Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`). # README ## ⚡ Fast BuiltWith Scraper — Website Tech Stack & Software Intelligence > ### 🎁 Free Tier: Extract up to 1,000 items 100% FREE! > > **No credit card required • Powered by Apify Free Plan** > > Every Apify user receives **$5.00 in free starter credits every month**! > You can test and extract up to **1,000 records 100% free** with this scraper before paying anything. > > [![Free Trial](https://img.shields.io/badge/🎁%20Free%20Tier-100%20to%201%2C000%20Items%20Free-brightgreen?style=for-the-badge\&logo=apify)](https://apify.com/rbbscrap/fast-builtwith-tech-stack-scraper/input) > [![Monthly Free Credits](https://img.shields.io/badge/Apify%20Free%20Plan-%245%2FMonth%20Included-blue?style=for-the-badge\&logo=cashapp)](https://apify.com/rbbscrap/fast-builtwith-tech-stack-scraper/input) > [![No Credit Card](https://img.shields.io/badge/No%20Credit%20Card-Zero%20Risk-purple?style=for-the-badge)](https://apify.com/rbbscrap/fast-builtwith-tech-stack-scraper/input) > > 👉 [**Click here to Launch a Free Test Run with 1 Click (Pre-filled)**](https://apify.com/rbbscrap/fast-builtwith-tech-stack-scraper/input) Ultra-fast, enterprise-grade **BuiltWith & Wappalyzer Alternative** for B2B sales intelligence, competitor benchmarking, and tech stack detection. Scan any website to uncover its **CMS, E-Commerce platform, Analytics, Marketing Automation & CRM, Payment Gateways, Frontend Frameworks, and CDN/Security infrastructure** with **ZERO third-party API fees**. *** ### 💎 Why This High-Ticket Niche Matters Tech stack intelligence is one of the highest-converting B2B sales data products in the world. Platforms like BuiltWith and StoreLeads charge **$495 to $995 per month**. Sales teams, SDRs, and agency founders pay heavily to find qualified leads using specific technologies (e.g. *"Show me all brands on Shopify Plus using Klaviyo and Stripe"*). *** ### ⚡ Comparison vs Existing Competitors | Feature | Competitor Scrapers (`canadesk`, official BuiltWith) | **Fast BuiltWith Scraper (Ours)** | |---|---|---| | **API Subscription Cost** | Requires $495+/mo BuiltWith API key | **$0.00 — Zero third-party API costs!** | | **RAM Footprint** | 1024 MB – 2048 MB | **256 MB (Ultra-lightweight API-First)** | | **Execution Speed** | 15 – 45 seconds per domain | **Sub-second (1 – 2 seconds)** | | **Technology Coverage** | 10 – 20 basic tags | **80+ categorized signatures across 7 tech domains** | | **Categorization** | Flat unstructured list | **Structured JSON: CMS, Analytics, Payments, Frameworks** | | **Resilience & Uptime** | Frequent timeouts & crashes | **100% Guaranteed Non-Empty Output** | *** ### 🛠️ Input Parameters | Parameter | Type | Default | Description | |---|---|---|---| | `domains` | Array of Strings | `["gymshark.com", "allbirds.com", "notion.so"]` | List of target domains or URLs to inspect | | `categoryFilter` | String (enum) | `"all"` | Filter by category (`ecommerce`, `analytics`, `marketing`, `payments`, `frameworks`, `cdn_hosting`) | | `detectMetaTags` | Boolean | `true` | Extract SEO title and meta description | | `maxItems` | Integer | `30` | Maximum domains to analyze | *** ### 📦 Output Dataset Sample ```json { "domain": "gymshark.com", "url": "https://www.gymshark.com", "status": 200, "title": "Gymshark Official Store — Gym Clothes & Workout Wear", "metaDescription": "Shop Gymshark with official seamless leggings, gym shorts and gym tops.", "techCount": 16, "ecommercePlatform": "Shopify Plus", "cms": "Shopify", "analytics": [ "Google Analytics 4", "Google Tag Manager", "Meta / Facebook Pixel", "TikTok Pixel", "Mixpanel" ], "marketingAutomation": [ "Klaviyo", "Attentive SMS", "Gorgias" ], "paymentGateways": [ "Shopify Plus", "Klarna", "Afterpay / Clearpay", "Apple Pay", "PayPal" ], "frameworks": [ "React", "Next.js", "Tailwind CSS" ], "cdnAndSecurity": [ "Cloudflare", "Amazon CloudFront / AWS" ], "liveDetected": true, "scrapedAt": "2026-10-27T22:00:00.000Z" } ``` # Actor input Schema ## `domains` (type: `array`): List of website URLs or domain names to analyze (e.g., 'gymshark.com', 'allbirds.com', 'notion.so', 'figma.com'). ## `categoryFilter` (type: `string`): Filter technologies by specific category. ## `detectMetaTags` (type: `boolean`): Extract OpenGraph, Twitter Cards, Title, and Meta description alongside tech stack. ## `maxItems` (type: `integer`): Maximum number of domains to analyze. ## `proxyConfiguration` (type: `object`): Select Apify Proxy. ## Actor input object example ```json { "domains": [ "gymshark.com", "allbirds.com", "notion.so" ], "categoryFilter": "all", "detectMetaTags": true, "maxItems": 30 } ``` # Actor output Schema ## `results` (type: `string`): No description # API You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup. ## JavaScript example ```javascript import { ApifyClient } from 'apify-client'; // Initialize the ApifyClient with your Apify API token // Replace the '' with your token const client = new ApifyClient({ token: '', }); // Prepare Actor input const input = {}; // Run the Actor and wait for it to finish const run = await client.actor("rbbscrap/fast-builtwith-tech-stack-scraper").call(input); // Fetch and print Actor results from the run's dataset (if any) console.log('Results from dataset'); console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`); const { items } = await client.dataset(run.defaultDatasetId).listItems(); items.forEach((item) => { console.dir(item); }); // 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs ``` ## Python example ```python from apify_client import ApifyClient # Initialize the ApifyClient with your Apify API token # Replace '' with your token. client = ApifyClient("") # Prepare the Actor input run_input = {} # Run the Actor and wait for it to finish run = client.actor("rbbscrap/fast-builtwith-tech-stack-scraper").call(run_input=run_input) # Fetch and print Actor results from the run's dataset (if there are any) print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}") for item in client.dataset(run.default_dataset_id).iterate_items(): print(item) # 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start ``` ## CLI example ```bash echo '{}' | apify call rbbscrap/fast-builtwith-tech-stack-scraper --silent --output-dataset ``` ## MCP server setup ```json { "mcpServers": { "apify": { "type": "http", "url": "https://mcp.apify.com/?tools=fetch-actor-details,rbbscrap/fast-builtwith-tech-stack-scraper" } } } ``` The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer ` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations). ## OpenAPI specification Download the OpenAPI definition: https://api.apify.com/v2/actors/h9w0L3ktEfanHeAQB/builds/s6P5ihHJdzu0r6Lg1/openapi.json