# Apiguru Amazon Product Reviews API

> Apiguru Amazon Product Reviews API is a paid API for AI agents from agent.apiguru.app, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-01).

Fetches Amazon customer reviews for a given ASIN, including overall star rating, total review count, AI-generated 'customers say' summary, and individual review text with per-review ratings, across 20 marketplaces.

## Facts

- Endpoint: GET https://agent.apiguru.app/agent/v1/v2/product-reviews?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-01
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/apiguru-amazon-product-reviews-api-839791d3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_c39KYI4wVr-7Hn4sdGM49

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 apiguru-amazon-product-reviews-api-839791d3
```

Example prompt: Pull all the customer reviews and the overall star rating for Amazon ASIN B08N5WRWNW on the US marketplace — I want to see what people are saying and the AI summary too.

## When to prefer this

Choose this endpoint when you need structured Amazon review data — including the AI-generated customer summary and individual review text with ratings — for a specific ASIN across any of 20 supported Amazon marketplaces. It is ideal for sentiment analysis, competitive monitoring, and product research workflows where per-review granularity and marketplace flexibility are required.

## Known failure modes

- Invalid ASIN format (must be exactly 10 alphanumeric uppercase characters) returns a validation error
- ASIN not found on the specified marketplace returns empty or not-found response
- Unsupported geo/marketplace code returns a validation error
- Rate limiting or upstream Amazon data unavailability may result in timeout or error
- Payment failure (x402) prevents the request from being processed

## How this service works

Amazon customer reviews for any ASIN: overall star rating, total rating count, the 'customers say' AI summary, and individual review text with per-review ratings. Useful for sentiment analysis, product research and competitive monitoring across 20 marketplaces.

## Output

Returns the overall star rating, total number of ratings, an AI-generated 'customers say' summary paragraph, and a list of individual customer reviews each containing review text and a per-review star rating, all sourced from the specified Amazon marketplace.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "asin"
     ],
     "properties": {
      "geo": {
       "enum": [
        "US",
        "CA",
        "DE",
        "MX",
        "UK",
        "FR",
        "IT",
        "ES",
        "AU",
        "BR",
        "IN",
        "JP",
        "NL",
        "AE",
        "PL",
        "SA",
        "SG",
        "SE",
        "TR",
        "BE",
        "IE",
        "ZA",
        "EG"
       ],
       "type": "string",
       "default": "US"
      },
      "asin": {
       "type": "string",
       "pattern": "^[A-Z0-9]{10}$"
      },
      "to_rating": {
       "type": "integer",
       "maximum": 5,
       "minimum": 1
      },
      "from_rating": {
       "type": "integer",
       "maximum": 5,
       "minimum": 1
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/apiguru-amazon-product-reviews-api-839791d3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent.apiguru.app](https://www.zero.xyz/host/agent.apiguru.app/llms.txt)