# E-Commerce & SaaS Product Catalog / Price Extractor

> E-Commerce & SaaS Product Catalog / Price Extractor is a paid API for AI agents from prompt-guard.agentdiet.dev, paid per call via MPP, $0.02/call, status unknown (last checked 2026-10-21).

Extracts normalized product catalogs, live prices, variants, and availability from a given e-commerce store URL

## Facts

- Endpoint: GET https://prompt-guard.agentdiet.dev/v1/product-scraper?utm_source=zero.xyz
- Price: $0.02/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: prompt-guard.agentdiet.dev
- Website: https://prompt-guard.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/prompt-guard-agentdiet-dev-e-commerce-saas-product-catalog-price-19db3d3d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3QYVwPxs6xA1nZCJ6eczW

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 prompt-guard-agentdiet-dev-e-commerce-saas-product-catalog-price-19db3d3d
```

Example prompt: Can you pull all the products, prices, and availability from this Shopify store — https://example-shop.myshopify.com — and give me a structured list?

## When to prefer this

Use this endpoint when you need to programmatically extract structured product and pricing data from a Shopify or general e-commerce store without manual browsing. It is ideal for competitive price monitoring, catalog import workflows, inventory checks, and any agent task requiring live, normalized product data from an online store URL. Prefer this over general web scrapers when you specifically need structured product fields like variants, prices, and availability rather than raw HTML.

## Known failure modes

- Store URL is inaccessible or returns a non-200 response — extraction fails with an error
- Store uses bot-detection or heavy JavaScript rendering that blocks scraping — partial or empty catalog returned
- Non-e-commerce URL provided — returns empty or irrelevant data
- Shopify store is password-protected or private — access denied
- Rate limiting or anti-scraping measures on the target site — partial data or timeout

## How this service works

Extracts normalized product catalogs, live prices, variants, and availability from online stores. (Live x402 v2, IETF MPP & MCP endpoint at https://prompt-guard.agentdiet.dev/v1/product-scraper)

## Output

A normalized, structured object containing the store's product catalog including product names, descriptions, live prices, variants (e.g. size, color), and availability/stock status for each listing found at the provided store URL.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "store_url"
 ],
 "properties": {
  "store_url": {
   "type": "string",
   "minLength": 1,
   "description": "Shopify or e-commerce store URL to extract structured product & pricing data from"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/prompt-guard-agentdiet-dev-e-commerce-saas-product-catalog-price-19db3d3d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from prompt-guard.agentdiet.dev](https://www.zero.xyz/host/prompt-guard.agentdiet.dev/llms.txt)