# AutoScrape Website Tech Stack Detection API

> AutoScrape Website Tech Stack Detection API is a paid API for AI agents from autoscrape-api-seven.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Detects and returns the technology stack (frameworks, CMSs, ecommerce platforms, analytics tools, etc.) used by one or more public websites.

## Facts

- Endpoint: GET https://autoscrape-api-seven.vercel.app/x402/v1/website-tech-stack
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/autoscrape-website-tech-stack-detection-api-819909a5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_A_zSf4Llq02OSxoFFc5FD

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability autoscrape-website-tech-stack-detection-api-819909a5
```

Example prompt: Can you check what technology stack shopify.com is running on — things like the ecommerce platform, frontend frameworks, analytics tools, and any other tech you can detect?

## When to prefer this

Choose this endpoint when you need to programmatically identify the technology stack of one or a small number of public websites — particularly useful for competitive intelligence, sales prospecting, due diligence, or auditing. It is ideal for agent workflows needing fast, structured tech-stack data without managing scraping infrastructure. Prefer this over manual inspection or general-purpose scrapers when you need categorized, structured output (platform, framework, analytics) per URL at low cost.

## Known failure modes

- URL is private or returns a non-200 status, resulting in empty or partial technology list
- Obfuscated or server-side-rendered sites may return fewer detected technologies
- Exceeding 3 URLs per request is capped silently
- Payment failure via x402 returns 402 with no data
- Malformed or non-public URLs return an error or empty result

## How this service works

No-key evaluation APIs for public data and utilities: business filings, permits, bankruptcy dockets, NPI providers, HTTP status checks, sitemap URL extraction, SEC EDGAR, IRS 990, WHOIS, and validation. Paid x402 access is live.

## Output

Returns a JSON object with a count and results array. Each result includes the queried URL, its HTTP status code, and a list of detected technologies — each with a name and one or more category labels (e.g. 'Ecommerce', 'CMS', 'Analytics', 'JavaScript Framework'). Up to 3 URLs can be checked per request.

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 1,
  "results": [
   {
    "url": "https://www.shopify.com",
    "statusCode": 200,
    "technologies": [
     {
      "name": "Shopify",
      "categories": [
       "Ecommerce"
      ]
     }
    ]
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/autoscrape-website-tech-stack-detection-api-819909a5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from autoscrape-api-seven.vercel.app](https://www.zero.xyz/host/autoscrape-api-seven.vercel.app/llms.txt)