# FastAF Amazon Product Search & Lookup

> FastAF Amazon Product Search & Lookup is a paid API for AI agents from api.fastaf.co, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-30).

Search Amazon or fetch a single product by ASIN, returning structured JSON with title, price, rating, and availability across 20+ Amazon domains

## Facts

- Endpoint: GET https://api.fastaf.co/x402/v1/amazon?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fastaf-amazon-product-search-lookup-f79314aa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_E6uz9ozs3C2gG8NMxRKrD

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 fastaf-amazon-product-search-lookup-f79314aa
```

Example prompt: Search Amazon for 'noise-cancelling wireless headphones' and give me the top results with titles, prices, ratings, and whether they're in stock.

## When to prefer this

Choose this endpoint when you need structured Amazon product data — prices, ratings, availability — either by keyword search or direct ASIN lookup, especially when cost efficiency matters ($0.001 per search/product request). Prefer it over scraping Amazon directly or using heavier e-commerce APIs when you only need core product metadata across multiple Amazon regional domains.

## Known failure modes

- Invalid or non-existent ASIN returns an error without charging a credit
- Reviews resource type is rejected as unavailable without charge
- Page number out of range (e.g. >100 for search) returns an error
- Unsupported Amazon domain returns an error
- Network or Amazon-side timeout may result in a failed request (not billed)

## How this service works

Search, commerce, AI answers, public profiles, video transcripts and any public URL through 16 REST endpoints. One key, clear credit costs and a hard spending cap.

## Output

A JSON object or array containing product title, ASIN, price, average rating, total review count, and availability status for matching Amazon products across the requested domain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "title": "FastAF Amazon Product Data",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "anyOf": [
      {
       "required": [
        "query"
       ]
      },
      {
       "required": [
        "resource",
        "asin"
       ],
       "properties": {
        "resource": {
         "const": "product"
        }
       }
      },
      {
       "required": [
        "resource",
        "asin"
       ],
       "properties": {
        "resource": {
         "const": "offers"
        }
       }
      },
      {
       "required": [
        "resource"
       ],
       "properties": {
        "resource": {
         "const": "bestsellers"
        }
       }
      }
     ],
     "examples": [
      {
       "asin": "B07FZ8S74R",
       "domain": "com",
       "resource": "product"
      }
     ],
     "properties": {
      "url": {
       "type": "string",
       "maxLength": 8192,
       "description": "Full HTTP(S) Amazon reviews URL, an alternative to ASIN for reviews. Reviews are unavailable; this option is rejected without charge. No default. No credits charged for rejected requests."
      },
      "asin": {
       "type": "string",
       "examples": [
        "B07FZ8S74R"
       ],
       "maxLength": 8192,
       "description": "Amazon product identifier, usually 10 letters/digits, e.g. B07FZ8S74R. Required for product and offers; not used for search/bestsellers. No default. No option surcharge; search/product cost 1 credit, offers/bestsellers 5 credits per request."
      },
      "page": {
       "type": "integer",
       "maximum": 100,
       "minimum": 1,
       "description": "One-based page number, default 1. Search accepts 1-100; bestsellers accepts 1-2 (set full_list=false for a single page). Each request is billed separately. No option surcharge; search/product cost 1 credit, offers/bestsellers 5 credits per request."
      },
      "type": {
       "enum": [
        "bestsellers",
        "new_releases",
        "movers_and_shakers",
        "most_wished_for",
        "most_gifted"
       ],
       "type": "string",
       "description": "Ranked list for bestsellers: best
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "asin": "B07FZ8S74R",
  "price": "$49.99",
  "title": "Echo Dot smart speaker",
  "total_reviews": 1234,
  "average_rating": 4.5,
  "availability_status": "In Stock"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fastaf-amazon-product-search-lookup-f79314aa/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.fastaf.co](https://www.zero.xyz/host/api.fastaf.co/llms.txt)