Pricing

Pay per event

Tech Stack Detector

Affordable BuiltWith and Wappalyzer alternative. Detect 45+ technologies on any website — JavaScript frameworks, CMS, analytics, CDN, and hosting — from a single HTTP request. Ideal for bulk lead qualification, competitive analysis, and technology market research.

Pricing

Pay per event

Rating

0.0

(0)

Developer

Stas Persiianenko

Actor stats

Bookmarked

Total users

Monthly active users

3 days ago

Last modified

Categories

SEO tools

Lead generation

Developer tools

You can access the Tech Stack Detector 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 = { "urls": ["apify.com"] }
9
10# Run the Actor and wait for it to finish
11run = client.actor("automation-lab/tech-stack-detector").call(run_input=run_input)
12
13# Fetch and print Actor results from the run's dataset (if there are any)
14print("💾 Check your data here: https://console.apify.com/storage/datasets/" + run["defaultDatasetId"])
15for item in client.dataset(run["defaultDatasetId"]).iterate_items():
16    print(item)
17
18# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

Tech Stack Detector — BuiltWith & Wappalyzer Alternative API in Python

The Apify API client for Python is the official library that allows you to use Tech Stack Detector 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 API in JavaScript

Tech Stack Detector API through CLI

Tech Stack Detector OpenAPI definition

Tech Stack Detector API

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