Amazon Products By Category API (V1)

GET

/api/amazon/get-category-products/v1

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Get Amazon products By Category data, including title, price, and rating, for category-based product discovery and returns product information such as title, price, and rating.

Parameters

Name	In	Type	Required	Default	Description
token	query	string	Yes	-	Authentication token for this API service.
categoryId	query	string	Yes	-	For example: https://amazon.com/s?node=172282 - the Amazon Category ID is 172282
country	query	string	No	US	Country code for the Amazon product. Available Values: - US: United States - AU: Australia - BR: Brazil - CA: Canada - CN: China - FR: France - DE: Germany - IN: India - IT: Italy - MX: Mexico - NL: Netherlands - SG: Singapore - ES: Spain - TR: Turkey - AE: United Arab Emirates - GB: United Kingdom - JP: Japan - SA: Saudi Arabia - PL: Poland - SE: Sweden - BE: Belgium - EG: Egypt - ZA: South Africa - IE: Ireland
sortBy	query	string	No	RELEVANCE	Sort by. Available Values: - RELEVANCE: Relevance - LOWEST_PRICE: Lowest Price - HIGHEST_PRICE: Highest Price - REVIEWS: Reviews - NEWEST: Newest - BEST_SELLERS: Best Sellers
page	query	integer	No	1	Page number for pagination.

Code Samples

💡 Environment Note

Use https://api.justoneapi.com by default. Mainland China users can use http://47.117.133.51:30015 instead.

🐚 cURL

curl -X GET "https://api.justoneapi.com/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE"

🤖 AI Prompt

I want to use the "Products By Category (V1)" API from Just One API.
Base URL: use https://api.justoneapi.com by default. Mainland China users can use http://47.117.133.51:30015 instead.
API Path: /api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE
API Endpoint: BASE_URL + /api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE
HTTP Method: GET
Authentication: Append "?token=YOUR_API_KEY" to the URL.
OpenAPI Definition: https://docs.justoneapi.com/openapi/amazon/products-by-category-v1-en.json

Parameters:
- token (query): Authentication token for this API service. (Required)
- categoryId (query): For example: https://amazon.com/s?node=172282 - the Amazon Category ID is 172282 (Required)
- country (query): Country code for the Amazon product.

Available Values:
- `US`: United States
- `AU`: Australia
- `BR`: Brazil
- `CA`: Canada
- `CN`: China
- `FR`: France
- `DE`: Germany
- `IN`: India
- `IT`: Italy
- `MX`: Mexico
- `NL`: Netherlands
- `SG`: Singapore
- `ES`: Spain
- `TR`: Turkey
- `AE`: United Arab Emirates
- `GB`: United Kingdom
- `JP`: Japan
- `SA`: Saudi Arabia
- `PL`: Poland
- `SE`: Sweden
- `BE`: Belgium
- `EG`: Egypt
- `ZA`: South Africa
- `IE`: Ireland
- sortBy (query): Sort by.

Available Values:
- `RELEVANCE`: Relevance
- `LOWEST_PRICE`: Lowest Price
- `HIGHEST_PRICE`: Highest Price
- `REVIEWS`: Reviews
- `NEWEST`: Newest
- `BEST_SELLERS`: Best Sellers
- page (query): Page number for pagination.

Return format: JSON

Response Handling & Error Codes:
1. Business results should be determined by the "code" field in the response body (code 0 means success).
2. Timeout Recommendation: Set request timeout to at least 60 seconds.
3. Business Code Reference:
   - 0: Success
   - 100: Invalid or Inactive Token
   - 301: Collection Failed. Please Retry.
   - 302: Rate Limit Exceeded
   - 303: Daily Quota Exceeded
   - 400: Invalid Parameters
   - 500: Internal Server Error
   - 600: Permission Denied
   - 601: Insufficient Balance

Please help me write a script in my preferred programming language to call this API and handle the response.

🐍 Python

import requests

BASE_URL = "https://api.justoneapi.com"  # Mainland China: "http://47.117.133.51:30015"

url = BASE_URL + "/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE"
response = requests.get(url)
print(response.json())

🌐 JavaScript

const BASE_URL = "https://api.justoneapi.com"; // Mainland China: "http://47.117.133.51:30015"
const url = BASE_URL + "/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE";

const response = await fetch(url, {
  method: "GET"
});
const data = await response.json();
console.log(data);

☕ Java

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        final String BASE_URL = "https://api.justoneapi.com"; // Mainland China: "http://47.117.133.51:30015"
        final String url = BASE_URL + "/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE";

        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create(url))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .build();

        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

🐹 Go

package main

import (
	"fmt"
	"io"
	"net/http"
)

const BASE_URL = "https://api.justoneapi.com" // Mainland China: "http://47.117.133.51:30015"

func main() {
	client := &http.Client{}
	url := BASE_URL + "/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE"
	req, _ := http.NewRequest("GET", url, nil)
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

🐘 PHP

<?php
$BASE_URL = "https://api.justoneapi.com"; // Mainland China: "http://47.117.133.51:30015"
$url = $BASE_URL . "/api/amazon/get-category-products/v1?token=YOUR_API_KEY&categoryId=VALUE";

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
$response = curl_exec($ch);
curl_close($ch);
echo $response;

[OpenAPI Definition (JSON)]

Response Example

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