Is it possible to scrape StockX using mobile user-agents?

Yes, it is possible to scrape StockX, or most websites for that matter, using mobile user-agents. When scraping websites, you can specify the user-agent in your request to mimic a request coming from a mobile device. This can sometimes give you access to mobile-specific versions of the site, which might have different layouts or respond differently to scraping attempts compared to the desktop version.

However, you should keep in mind that web scraping can be against the terms of service of many websites, including StockX. Always review the terms of service and respect any rules or restrictions a website may have regarding the automated retrieval of data.

Here's an example of how you might set a mobile user-agent in Python using the requests library:

import requests

# Define the URL you want to scrape
url = 'https://stockx.com'

# Set a mobile user-agent
headers = {
    'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Mobile Safari/537.36'
}

# Make the request
response = requests.get(url, headers=headers)

# Check if the request was successful
if response.status_code == 200:
    # Process the response
    html_content = response.text
    # You can continue with your scraping logic here
else:
    print(f"Failed to retrieve the webpage: Status code {response.status_code}")

In JavaScript (Node.js), you can use libraries like axios or node-fetch to set a mobile user-agent:

const axios = require('axios');

// Define the URL you want to scrape
const url = 'https://stockx.com';

// Set a mobile user-agent
const headers = {
    'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Mobile Safari/537.36'
};

// Make the request
axios.get(url, { headers })
    .then(response => {
        // Process the response
        const htmlContent = response.data;
        // You can continue with your scraping logic here
    })
    .catch(error => {
        console.error(`Failed to retrieve the webpage: ${error.message}`);
    });

Keep in mind that websites like StockX may have sophisticated bot detection and prevention mechanisms. These can include techniques like analyzing behavioral patterns, using CAPTCHAs, limiting the rate of requests, and more. Therefore, scraping such sites without permission may lead to your IP being blocked or other countermeasures.

Additionally, websites often change their structure and the ways they serve content, which can render your scraping code ineffective after a while. It's important to maintain and update your scraping scripts accordingly.

Lastly, for ethical and legal web scraping practices, always ensure you are not violating a website's terms of service and consider the data privacy laws applicable in your region and the region of the website you are scraping.