# E-Commerce & SaaS Product Catalog / Price Extractor

> E-Commerce & SaaS Product Catalog / Price Extractor is a paid API for AI agents from defi-yield.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Extracts normalized product catalogs, live prices, variants, and availability from Shopify and other online stores given a store URL.

## Facts

- Endpoint: GET https://defi-yield.agentdiet.dev/v1/ecommerce-spy?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: defi-yield.agentdiet.dev
- Website: https://defi-yield.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/defi-yield-agentdiet-dev-e-commerce-saas-product-catalog-price-049df461
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XY15ztIX5YLAczW2jqz8O

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 defi-yield-agentdiet-dev-e-commerce-saas-product-catalog-price-049df461
```

Example prompt: Can you pull the full product catalog with prices, variants, and availability from gymshark.com so I can see what they're currently selling?

## When to prefer this

Use this endpoint when you need structured, normalized product and pricing data from a live Shopify or e-commerce store URL without manual scraping. Prefer this over generic web scrapers when you specifically need product catalog entities (prices, variants, availability) in a clean structured format rather than raw HTML. Best suited for competitive pricing research, catalog aggregation, inventory monitoring, and dropshipping research workflows.

## Known failure modes

- Store URL is not a valid or reachable e-commerce site — returns error or empty catalog
- Store uses heavy JavaScript rendering that prevents extraction — incomplete or missing data
- Store has bot protection (Cloudflare, etc.) that blocks the scraper — returns access-denied error
- Private or password-protected Shopify store — cannot extract catalog
- Malformed or non-e-commerce URL provided — returns validation error

## 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://defi-yield.agentdiet.dev/v1/ecommerce-spy)

## Output

Returns a normalized, structured product catalog object containing product names, descriptions, live prices, available variants (size, color, etc.), stock availability, and SKUs extracted from the target e-commerce store.

## 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/defi-yield-agentdiet-dev-e-commerce-saas-product-catalog-price-049df461/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from defi-yield.agentdiet.dev](https://www.zero.xyz/host/defi-yield.agentdiet.dev/llms.txt)