Pricing

$100.00 / 1,000 tech stack detections

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Tech Stack Detector — Wappalyzer & BuiltWith API Alternative

Try for free

Detect the technology stack behind any website — a drop-in Wappalyzer/BuiltWith API alternative. Point it at a URL, get clean JSON: technologies grouped by category (CMS, analytics, ecommerce, JS, hosting, ad tech), a tech-name list, and a count. No API key. Pay per record.

Pricing

$100.00 / 1,000 tech stack detections

Rating

0.0

(0)

Developer

NexGenData

Actor stats

Bookmarked

1.5K

Total users

1.2K

Monthly active users

5 hours ago

Last modified

Categories

Developer tools

SEO tools

Marketing

You can access the Tech Stack Detector — Wappalyzer & BuiltWith API Alternative 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 API & Integrations 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    "urls": [
10        "https://stripe.com",
11        "https://shopify.com",
12    ],
13    "categories_filter": [],
14    "include_confidence": True,
15    "include_versions": True,
16    "timeout_seconds": 15,
17    "startUrls": [],
18    "domains": [],
19    "websites": [],
20    "targetUrls": [],
21    "url": "",
22}
23
24# Run the Actor and wait for it to finish
25run = client.actor("nexgendata/wappalyzer-replacement").call(run_input=run_input)
26
27# Fetch and print Actor results from the run's dataset (if there are any)
28print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
29for item in client.dataset(run.default_dataset_id).iterate_items():
30    print(item)
31
32# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

🧱 Wappalyzer Alternative — Tech Stack Detection API API in Python

The Apify API client for Python is the official library that allows you to use Tech Stack Detector — Wappalyzer & BuiltWith API Alternative API in Python, providing convenience functions and automatic retries on errors.

Install the apify-client

$pip install apify-client

Other API clients include:

Tech Stack Detector — Wappalyzer & BuiltWith API Alternative API in JavaScript

Tech Stack Detector — Wappalyzer & BuiltWith API Alternative API through CLI

Tech Stack Detector — Wappalyzer & BuiltWith API Alternative OpenAPI definition

Tech Stack Detector — Wappalyzer & BuiltWith API Alternative API

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