# AgentBazaar Multi-Marketplace Product Search

> AgentBazaar Multi-Marketplace Product Search is a paid API for AI agents from bazaaaaaar.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Search eBay, AliExpress, Amazon, and Etsy simultaneously for products using a keyword query, returning ranked product listings across marketplaces.

## Facts

- Endpoint: GET https://bazaaaaaar.vercel.app/api/search
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentbazaar-multi-marketplace-product-search-dd602d26
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_W9kXtItZCK7DybFLSLgVe

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 agentbazaar-multi-marketplace-product-search-dd602d26
```

Example prompt: Search AgentBazaar for 'wireless noise-cancelling headphones' on eBay and return the top 10 results.

## When to prefer this

Use this endpoint when an agent needs to search for products across eBay, AliExpress, Amazon, or Etsy without maintaining separate integrations for each marketplace. Ideal for price comparison, product discovery, or shopping assistant workflows where a single API call should surface listings from multiple major e-commerce platforms.

## Known failure modes

- Missing required 'q' parameter returns 400 error
- Invalid or unsupported marketplace value may return empty results or error
- Underlying Apify actor rate limits or downtime can cause 503 or timeout responses
- Payment failure (402) if USDC payment header is missing or invalid
- Very broad queries may return low-relevance results or hit result caps

## How this service works

Multi-marketplace product search for AI agents. Search eBay, AliExpress, Amazon, and Etsy via Apify actors.

## Output

Returns a JSON object with an array of product listings (items), the original query string, total result count, target marketplace, and service metadata. Each item typically contains product name, price, URL, and marketplace-specific attributes.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "q"
 ],
 "properties": {
  "q": {
   "type": "string",
   "description": "Search keyword (e.g. 'iphone 15 case', 'wireless headphones')"
  },
  "limit": {
   "type": "integer",
   "description": "Max number of results to return"
  },
  "marketplace": {
   "enum": [
    "ebay",
    "aliexpress",
    "amazon",
    "etsy"
   ],
   "type": "string",
   "description": "Target marketplace to search"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "meta": {
   "type": "object"
  },
  "items": {
   "type": "array",
   "items": {
    "type": "object"
   }
  },
  "query": {
   "type": "string"
  },
  "total": {
   "type": "integer"
  },
  "service": {
   "type": "string"
  },
  "endpoint": {
   "type": "string"
  },
  "marketplace": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentbazaar-multi-marketplace-product-search-dd602d26/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bazaaaaaar.vercel.app](https://www.zero.xyz/host/bazaaaaaar.vercel.app/llms.txt)