The developer Octoparse alternative

# pip install webscraping_ai
# https://pypi.org/project/webscraping-ai/
from webscraping_ai import Client

client = Client(api_key="YOUR_API_KEY")
result = client.fields(
    "https://example-store.com/product/widget",
    fields={
        "title": "The product title",
        "price": "The current price as a number",
        "in_stock": "Whether the product is in stock (true/false)",
    },
)
print(result)
# Response:
# { "title": "Widget", "price": 19.99, "in_stock": true }

// npm install webscraping-ai
// https://www.npmjs.com/package/webscraping-ai
import { WebScrapingAI } from 'webscraping-ai';

const client = new WebScrapingAI({ apiKey: 'YOUR_API_KEY' });
const result = await client.fields({
  url: 'https://example-store.com/product/widget',
  fields: {
    title: 'The product title',
    price: 'The current price as a number',
    in_stock: 'Whether the product is in stock (true/false)',
  },
});
console.log(result);
// Response:
// { "title": "Widget", "price": 19.99, "in_stock": true }

<?php
// composer require webscraping-ai/webscraping-ai-php
// https://packagist.org/packages/webscraping-ai/webscraping-ai-php
require 'vendor/autoload.php';

use WebScrapingAI\Client;

$client = new Client('YOUR_API_KEY');
$result = $client->fields('https://example-store.com/product/widget', [
    'title'    => 'The product title',
    'price'    => 'The current price as a number',
    'in_stock' => 'Whether the product is in stock (true/false)',
]);
print_r($result);
// Response:
// { "title": "Widget", "price": 19.99, "in_stock": true }

# gem install webscraping_ai
# https://rubygems.org/gems/webscraping_ai
require 'webscraping_ai'

client = WebScrapingAI::Client.new(api_key: 'YOUR_API_KEY')
result = client.fields(
  'https://example-store.com/product/widget',
  fields: {
    title:     'The product title',
    price:     'The current price as a number',
    in_stock:  'Whether the product is in stock (true/false)',
  }
)
puts result.inspect
# Response:
# { "title": "Widget", "price": 19.99, "in_stock": true }

// go get github.com/webscraping-ai/webscraping-ai-go/v4
// https://pkg.go.dev/github.com/webscraping-ai/webscraping-ai-go/v4
package main

import (
    "context"
    "fmt"

    webscrapingai "github.com/webscraping-ai/webscraping-ai-go/v4"
)

func main() {
    client, _ := webscrapingai.NewClient(&webscrapingai.Config{APIKey: "YOUR_API_KEY"})
    result, _ := client.Fields(context.Background(), &webscrapingai.FieldsOptions{
        URL: "https://example-store.com/product/widget",
        Fields: map[string]string{
            "title": "The product title",
            "price": "The current price as a number",
            "in_stock": "Whether the product is in stock (true/false)",
        },
    })
    fmt.Println(result.Result)
}
// Response:
// { "title": "Widget", "price": 19.99, "in_stock": true }

// Maven: ai.webscraping:webscraping-ai:4.0.0
// https://central.sonatype.com/artifact/ai.webscraping/webscraping-ai
import ai.webscraping.Client;
import ai.webscraping.Config;
import ai.webscraping.option.FieldsOptions;
import ai.webscraping.result.FieldsResult;

Client client = new Client(Config.builder().apiKey("YOUR_API_KEY").build());
FieldsResult result = client.fields(FieldsOptions.builder()
    .url("https://example-store.com/product/widget")
    .addField("title", "The product title")
    .addField("price", "The current price as a number")
    .addField("in_stock", "Whether the product is in stock (true/false)")
    .build());
System.out.println(result.getResult());
// Response:
// { "title": "Widget", "price": 19.99, "in_stock": true }

// dotnet add package WebScrapingAI
// https://www.nuget.org/packages/WebScrapingAI
using WebScrapingAI;

var client = new WebScrapingAIClient(new WebScrapingAIClientOptions { ApiKey = "YOUR_API_KEY" });
var result = await client.FieldsAsync(new FieldsRequest {
    Url = "https://example-store.com/product/widget",
    Fields = new Dictionary<string, string> {
        ["title"] = "The product title",
        ["price"] = "The current price as a number",
        ["in_stock"] = "Whether the product is in stock (true/false)",
    },
});
Console.WriteLine(result.Result);
// Response:
// { "title": "Widget", "price": 19.99, "in_stock": true }