# does-site-use-opencart

> does-site-use-opencart is a paid API for AI agents from site.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).

Detects whether a given website is built on OpenCart by fingerprinting its HTML and HTTP response headers, returning a yes/no answer with supporting evidence.

## Facts

- Endpoint: GET https://site.intel.rallylive.ca/site/uses/opencart?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/does-site-use-opencart-9143fa06
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xw1C0HhwQ01a_a8BMFmfQ

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 does-site-use-opencart-9143fa06
```

Example prompt: Can you check whether bestgadgets.com is running on OpenCart? I need the yes/no answer and any evidence you find in the page source or headers.

## When to prefer this

Use this endpoint when you need a quick, low-cost ($0.01) signal on whether a specific website runs OpenCart — ideal for sales prospecting, competitor stack research, or pre-migration audits. Prefer it over broader technographic platforms when you only need OpenCart detection for a single domain at a time without subscribing to a full data service.

## Known failure modes

- Website is unreachable or returns non-200 status, resulting in an inability to fingerprint
- Site uses heavy JavaScript rendering that obscures OpenCart fingerprints, producing a false negative
- Anti-bot measures or CAPTCHAs block the fetch, returning an error
- Highly customized OpenCart installations may strip identifying markers, leading to false negatives
- Domain is a bare IP or invalid URL format, causing a request error

## How this service works

Does a website use OpenCart? Fetches the page (homepage for a bare domain) and matches OpenCart's fingerprints in the HTML and response headers, returning yes/no with the evidence snippet and the category (ecommerce). Technographics for sales, competitor research and migration planning, one technology per call. $0.01 per check.

## Output

Returns a yes/no indicator of whether the target website uses OpenCart, along with the matched evidence snippet (e.g. HTML markup or HTTP header value that triggered the fingerprint) and the technology category label 'ecommerce'.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/does-site-use-opencart-9143fa06/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from site.intel.rallylive.ca](https://www.zero.xyz/host/site.intel.rallylive.ca/llms.txt)