Pricing

$20.00 / 1,000 tech stack detection per domain analyzeds

🧱 Wappalyzer Replacement — Tech Stack Detection API

Bulk tech stack detection from any website. Uses OSS Wappalyzer fingerprint rulesets (6000+ technologies across 100+ categories) via HTTP analysis. Replaces the paywalled Wappalyzer API.

Pricing

$20.00 / 1,000 tech stack detection per domain analyzeds

Rating

0.0

(0)

Developer

NexGenData

Actor stats

Bookmarked

Total users

Monthly active users

2 days ago

Last modified

Categories

Developer tools

Business

Marketing

You can access the 🧱 Wappalyzer Replacement — Tech Stack Detection API 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

1import { ApifyClient } from 'apify-client';
2
3// Initialize the ApifyClient with your Apify API token
4// Replace the '<YOUR_API_TOKEN>' with your token
5const client = new ApifyClient({
6    token: '<YOUR_API_TOKEN>',
7});
8
9// Prepare Actor input
10const input = {
11    "urls": [
12        "https://stripe.com",
13        "https://shopify.com"
14    ],
15    "categories_filter": [],
16    "include_confidence": true,
17    "include_versions": true,
18    "timeout_seconds": 15,
19    "startUrls": [],
20    "domains": [],
21    "websites": [],
22    "targetUrls": [],
23    "url": ""
24};
25
26// Run the Actor and wait for it to finish
27const run = await client.actor("nexgendata/wappalyzer-replacement").call(input);
28
29// Fetch and print Actor results from the run's dataset (if any)
30console.log('Results from dataset');
31console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
32const { items } = await client.dataset(run.defaultDatasetId).listItems();
33items.forEach((item) => {
34    console.dir(item);
35});
36
37// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

🧱 Wappalyzer Replacement — Tech Stack Detection API API in JavaScript

The Apify API client for JavaScript is the official library that allows you to use 🧱 Wappalyzer Replacement — Tech Stack Detection API API in JavaScript or TypeScript, providing convenience functions and automatic retries on errors.

Install the apify-client

$npm install apify-client

Other API clients include:

🧱 Wappalyzer Replacement — Tech Stack Detection API API in Python

🧱 Wappalyzer Replacement — Tech Stack Detection API API through CLI

🧱 Wappalyzer Replacement — Tech Stack Detection API OpenAPI definition

🧱 Wappalyzer Replacement — Tech Stack Detection API API

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