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OpenWeb Ninja — Realtime Costco Product Search
x402
OpenWeb Ninja — Realtime Costco Product Search is a paid API for AI agents from x402.openwebninja.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Search Costco's live product catalog and return real-time product listings, prices, and availability data
Price / call$0.003
Success—
StatusUnknown
How this service works
40+ public web-data, SERP, e-commerce, real-estate, finance and AI-search APIs, payable per call over x402 (USDC on Base, Polygon, Arbitrum). No account or API key required. Most endpoints $0.003; AI-model endpoints $0.005.
Output
A JSON array of Costco product listings matching the search query, typically including product name, price, item number, image URL, product URL, and availability status — reflecting live data from Costco's website at call time.
Example use cases
Real-time Costco price comparison
“Search Costco for 'Sony 65-inch TV' and tell me what models they currently have in stock along with their prices.”
Bulk grocery deal discovery
“Can you search Costco's live catalog for 'organic coffee' and list all the options with their current prices and pack sizes?”
Brand availability check
“Check if Costco currently sells any Vitamix blenders and give me the product names, prices, and any details you can find.”
Technical details
Endpoint
GEThttps://x402.openwebninja.com/realtime-costco-data/searchWhen to prefer
Use this endpoint when you need real-time, up-to-date Costco product data without scraping yourself — ideal for price comparison tools, deal finders, procurement agents, or any workflow that needs live Costco catalog data. Prefer this over general SERP APIs when you specifically need structured Costco product results rather than web search snippets. No API key setup required; just pay $0.003 USDC per call via x402.
Side effects
- Empty results if the search term matches no Costco products
- Payment failure if USDC balance or x402 wallet is insufficient
- Rate-limited or blocked response if Costco's site is temporarily inaccessible
- Stale or partial data if Costco's website structure changes
- Malformed query returns 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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