# What does each site in my list run on?

**Use case:** 

Paste a list of domains — customers, competitors, prospects — and get the CMS, shop platform, framework, hosting, analytics and payment providers of each, with the evidence behind every detection.

## Input

```json
{
  "websites": [
    "gymshark.com",
    "allbirds.com",
    "webflow.com",
    "wordpress.org",
    "squarespace.com"
  ],
  "includeEvidence": true,
  "checkRobotsTxt": true,
  "requestTimeoutSecs": 20,
  "concurrency": 5
}
```

## Output

```json
{
  "website": {
    "label": "Website as given",
    "format": "string"
  },
  "title": {
    "label": "Page title",
    "format": "string"
  },
  "cms": {
    "label": "Content management system",
    "format": "string"
  },
  "ecommerce": {
    "label": "E-commerce platform",
    "format": "string"
  },
  "frameworks": {
    "label": "Frontend and backend frameworks",
    "format": "array"
  },
  "analytics": {
    "label": "Analytics tools",
    "format": "array"
  },
  "payments": {
    "label": "Payment providers",
    "format": "array"
  },
  "hosting": {
    "label": "Hosting or web server",
    "format": "string"
  },
  "technologyCount": {
    "label": "How many technologies were detected",
    "format": "integer"
  },
  "error": {
    "label": "Why the site could not be read",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Website Tech Stack Scraper — CMS, Shop, Analytics, Payments](https://apify.com/chorelet/website-tech-stack-scraper.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/chorelet/website-tech-stack-scraper.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

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 full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/chorelet/website-tech-stack-scraper.md

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`).