# AgentBazaar — Seller Products by Username

> AgentBazaar — Seller Products by Username 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).

Fetches all products listed by a specific seller or shop on a given marketplace (eBay, AliExpress, Amazon, or Etsy) via Apify actors

## Facts

- Endpoint: GET https://bazaaaaaar.vercel.app/api/seller-products
- 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-seller-products-by-username-af1e89a4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ktxRx-iJPr2lFzeUpGdgf

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-seller-products-by-username-af1e89a4
```

Example prompt: Pull up all the products listed by the Etsy shop 'CozyWoolStudio' — grab up to 50 items.

## When to prefer this

Use this endpoint when you need to retrieve all or a subset of products listed by a known seller or shop on eBay, AliExpress, Amazon, or Etsy — especially useful for competitive research, seller monitoring, or curating inventory from a specific vendor. Prefer this over general product search endpoints when you already know the seller's username and want their full catalog rather than keyword-based results.

## Known failure modes

- Invalid or non-existent seller username returns empty results or error
- Unsupported marketplace value returns an error
- Marketplace scraper rate-limited or blocked by platform returns failure
- Missing required 'username' parameter returns a validation error
- Payment of 0.1 USDC not completed returns 402 Payment Required

## How this service works

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

## Output

A list of product listings from the specified seller's storefront on the chosen marketplace, including product details such as titles, prices, and other available metadata scraped via Apify actors.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "username"
 ],
 "properties": {
  "limit": {
   "type": "integer",
   "description": "Max products to return"
  },
  "username": {
   "type": "string",
   "description": "Seller username or shop name"
  },
  "marketplace": {
   "enum": [
    "ebay",
    "aliexpress",
    "amazon",
    "etsy"
   ],
   "type": "string",
   "description": "Source marketplace"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentbazaar-seller-products-by-username-af1e89a4/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)