API Documentation

const http = require('http');
const apiKey = 'ENTER_YOUR_API_KEY_HERE';
const barcode = '077341125112'; // Example barcode number - update accordingly
const apiUrl = `https://api.barcodelookup.com/v3/products?barcode=${barcode}&key=${apiKey}`;

http.createServer(async (req, res) => {
    if (req.url === '/') {
        const response =  await fetch(apiUrl);
        if (response.status === 200) {
            const data = await response.json();
            res.writeHead(200, { 'Content-Type': 'application/json' });
            res.end(JSON.stringify(data, null, 2)); // Pretty-printed JSON
        } else if (response.status === 403) {
            res.writeHead(403, { 'Content-Type': 'application/json' });
            res.end(JSON.stringify({ error: 'Invalid API key' }));
        } else if (response.status === 404) {
            res.writeHead(404, { 'Content-Type': 'application/json' });
            res.end(JSON.stringify({ error: 'No data returned' }));
        } else if (response.status === 429) {
            res.writeHead(429, { 'Content-Type': 'application/json' });
            res.end(JSON.stringify({ error: 'Exceeded API call limits' }));
        }
    }
}).listen(3000);

import urllib.request
import json
import pprint

api_key = "ENTER_YOUR_API_KEY_HERE"
url = "https://api.barcodelookup.com/v3/products?barcode=077341125112&formatted=y&key=" + api_key

with urllib.request.urlopen(url) as url:
    data = json.loads(url.read().decode())

barcode = data["products"][0]["barcode_number"]
print ("Barcode Number: ", barcode, "\n")

name = data["products"][0]["title"]
print ("Title: ", name, "\n")

print ("Entire Response:")
pprint.pprint(data)

require 'net/http'
require 'json'
api_key = 'ENTER_YOUR_API_KEY_HERE'
url = 'https://api.barcodelookup.com/v3/products?barcode=077341125112&formatted=y&key=' + api_key

uri = URI(url)
response = Net::HTTP.get(uri)
data = JSON.parse(response)
	
barcode = data['products'][0]['barcode_number']
puts "Barcode Number: #{barcode} \n\n" 

name = data['products'][0]['title'] + "\n\n"
puts "Title: #{name}"
	
puts 'Entire Response:'
puts JSON.pretty_generate(data)	

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

public class Sample {

    public class Store {
        public String name;
        public String price;
        public String link;
        public String currency;
        public String currency_symbol;
    }

    public class Review {
        public String name;
        public String rating;
        public String title;
        public String review;
        public String date;
    }

    public class Product {
        public String barcode_number;
        public String barcode_formats;
        public String mpn;
        public String model;
        public String asin;
        public String title;
        public String category;
        public String manufacturer;
        public String brand;
        public Object[] contributors;
        public String age_group;
        public String ingredients;
        public String nutrition_facts;
        public String color;
        public String format;
        public String multipack;
        public String size;
        public String length;
        public String width;
        public String height;
        public String weight;
        public String release_date;
        public String description;
        public String[] features;
        public String[] images;
        public Store[] stores;
        public Review[] reviews;
    }

    public class RootObject {
        public Product[] products;
    }
	
    public static void main(String[] args) {
	try {
            URL url = new URL("https://api.barcodelookup.com/v3/products?barcode=077341125112&formatted=y&key=ENTER_YOUR_API_KEY_HERE");
            BufferedReader br = new BufferedReader(new InputStreamReader(url.openStream()));
            String str = "";
            String data = "";
            while (null != (str= br.readLine())) {
                data+=str;
            }
        
            Gson g = new Gson();

            RootObject value = g.fromJson(data, RootObject.class);
			
            String barcode = value.products[0].barcode_number;
            System.out.print("Barcode Number: ");
            System.out.println(barcode);
			
            String name = value.products[0].title;
            System.out.print("Title: ");
            System.out.println(name);
			
            System.out.println("Entire Response:");
            System.out.println(data);

        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
    
}

use LWP::Simple;                
use JSON;     					
use Data::Dumper;               

my $api_key = "ENTER_YOUR_API_KEY_HERE"; 
my $url = "https://api.barcodelookup.com/v3/products?barcode=077341125112&formatted=y&key=".$api_key;

my $json = get( $url );
die "Could not get $url!" unless defined $json;

my $data = decode_json( $json );

my $barcode = $data->{products}->[0]->{barcode_number};
print "Barcode Number: ".$barcode."\n";

my $name = $data->{products}->[0]->{title};
print "Title: ".$name."\n";

print "Entire Response: \n";
print Dumper $data;

using System;
using System.Net;
using Newtonsoft.Json;
using System.Collections.Generic;

public class Store {
    public String name { get; set; }
    public String price { get; set; }
    public String link { get; set; }
    public String currency { get; set; }
    public String currency_symbol { get; set; }
}

public class Review {
    public String name { get; set; }
    public String rating { get; set; }
    public String title { get; set; }
    public String review { get; set; }
    public String date { get; set; }
}

public class Product {
    public String barcode_number { get; set; }
    public String barcode_formats { get; set; }
    public String mpn { get; set; }
    public String model { get; set; }
    public String asin { get; set; }
    public String title { get; set; }
    public String category { get; set; }
    public String manufacturer { get; set; }
    public String brand { get; set; }
    public IList<object> contributors { get; set; }
    public String age_group { get; set; }
    public String ingredients { get; set; }
    public String nutrition_facts { get; set; }
    public String color { get; set; }
    public String format { get; set; }
    public String multipack { get; set; }
    public String size { get; set; }
    public String length { get; set; }
    public String width { get; set; }
    public String height { get; set; }
    public String weight { get; set; }
    public String release_date { get; set; }
    public String description { get; set; }
    public IList<string> features { get; set; }
    public IList<string> images { get; set; }
    public IList<Store> stores { get; set; }
    public IList<Review> reviews { get; set; }
}

public class RootObject {
    public IList<Product> products { get; set; }
}

public class Program {
    public static void Main(string[] args) {
        using (WebClient webClient = new System.Net.WebClient()) {
            WebClient n = new WebClient();
            string api_key = "ENTER_YOUR_API_KEY_HERE"; 
            string url = "https://api.barcodelookup.com/v3/products?barcode=077341125112&formatted=y&key=" + api_key;
            var data = n.DownloadString(url);
            var name = JsonConvert.DeserializeObject<RootObject>(data).products[0].title;
            System.Console.Write("Title: ");
            System.Console.WriteLine(name);
			
            var barcode = JsonConvert.DeserializeObject<RootObject>(data).products[0].barcode_number;
            System.Console.Write("Barcode Number: ");
            System.Console.WriteLine(barcode);
		
            System.Console.WriteLine("Entire Response: ");
            System.Console.WriteLine(data);
        }
    }
}