You can access the BuiltWith (Technology Looker) programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in Integrations settings in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1from apify_client import ApifyClient
2
3# Initialize the ApifyClient with your Apify API token
4# Replace '<YOUR_API_TOKEN>' with your token.
5client = ApifyClient("<YOUR_API_TOKEN>")
6
7# Prepare the Actor input
8run_input = {
9    "url": "apify.com",
10    "proxy": {
11        "useApifyProxy": True,
12        "apifyProxyGroups": ["RESIDENTIAL"],
13    },
14}
15
16# Run the Actor and wait for it to finish
17run = client.actor("canadesk/builtwith").call(run_input=run_input)
18
19# Fetch and print Actor results from the run's dataset (if there are any)
20print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"])
21for item in client.dataset(run["defaultDatasetId"]).iterate_items():
22    print(item)
23
24# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

BuiltWith (Technology Looker) API in Python

The Apify API client for Python is the official library that allows you to use BuiltWith (Technology Looker) API in Python, providing convenience functions and automatic retries on errors.

Install the apify-client

$pip install apify-client

Other API clients include:

BuiltWith (Technology Looker) API in JavaScript

BuiltWith (Technology Looker) API through CLI

BuiltWith (Technology Looker) OpenAPI definition

BuiltWith (Technology Looker) API

BuiltWith (Bulk URLs)

canadesk/builtwith-bulk

Find out what websites are Built With (technology looker). More details, bulk URLs! It's fast and costs little.

Canadesk Support

[Aug25] BuiltWith Bulk Technology Scraper - fast & low cost

scrapegoats/builtwith-scraper

Extract tech stack data from any list of websites using BuiltWith. Fast, simple, and exportable.

ScrapeGoats

126

1.9

CMS Checker (Bulk)

canadesk/cms-checker-bulk

Get the technology stack and competitors for most websites. It's fast and costs little.

Canadesk Support

New Builtwith Technology Check (Multiple Domains)

dionysus_way/new-builtwith-technology-check-multiple-domains

Scrape BuiltWith.com technology public data for up to 500 domains in one run. Extract tech stacks, frameworks, CMS, analytics & payment tools. Ideal for B2B prospecting, competitor research & market analysis.

Dionysus

5.0

🌟 Builtwith Scraper

supreme_coder/builtwith-scraper

Scrape technology stacks, company info, and metadata for domains from buitwith.com

Supreme Coder

CMS Checker

canadesk/cms-checker

Get the technology stack and competitors for most websites. It's fast and costs little.

Canadesk Support

6sense (Tech insights)

canadesk/6sense

Find detailed information and market insights for any technology with 6sense. It's fast and costs very little usage!

Canadesk Support

Built With ( Updated Current Technologies )

khawajafahd1/built-with-updated-current-technologies

This actor gets you the updated technologies that a website is using at the moment.

Khawaja Fahd

2.0

Techstack/Wappalyzer Scraper

scraping_samurai/techstack-wappalyzer-scraper

Visits each business URL and gathers detected front-end, back-end, hosting, and analytics technologies. Returns a concise tech profile keyed to the original input URL.