Retail In Stock Notification / P2P keyword Alerts / Discord or Signal Integration

@adeelpirzada

Scraping product descriptions, prices and seller info reliably comes down to which marketplaces you are targeting, since most P2P sites gate listings behind login, pagination or heavy JS. I would start with the site structure and use requests plus BeautifulSoup where the HTML is static, Playwright only where rendering forces it, then normalise everything into Postgres with an incremental run so repeat scrapes only fetch changed listings and you can export CSV on demand. Proxy rotation and rate limiting keep it stable at volume. I have built listing and bidding data handling for DAN, a B2B auction marketplace, so seller and price modelling is familiar territory. Which marketplaces are in scope, and roughly how many listings per site do you expect to track?

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in Web Scraping, Software Architecture, Python As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@imraz2016

Hi There, I have strong experience with **web scraping, P2P marketplace data extraction, BeautifulSoup, Scrapy, Selenium/Playwright, and large-volume CSV/database workflows**. I can build a reliable scraper to collect product descriptions, prices, seller information, and other required fields, with pagination handling, deduplication, retries, and clean structured output. I’m ready to review the target marketplaces and start immediately.

@ZohaibRoy

⭐⭐⭐⭐⭐ Expert Web Scraper and Discord System Builder for Data Management ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a scraper expert who can build a solid Discord system. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for web scraping and Discord integration. I will create a scraper that efficiently gathers data from retail sites and P2P platforms while integrating it with Discord for alerts based on keywords. ➡️ Why Me? I can easily handle your web scraping and Discord integration needs as I have 5 years of experience in web scraping, data management, and bot development. My expertise includes using tools like BeautifulSoup and Scrapy, along with strong knowledge of data storage solutions. I also have a solid grip on Discord bot development, ensuring a seamless experience for users. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work and how I can meet your needs effectively. Looking forward to discussing this with you in our chat. ➡️ Skills & Experience:

@p4logics

Dear Sir, You need an automated scraping and alerting system to monitor stock and new listings across 10–25 retail stores and 6–7 P2P forum sites with instant keyword triggers. I will build a lightweight Python solution using Scrapy and a local SQLite database, connected to a custom Discord bot so the entire setup runs reliably on your local PC with zero monthly server costs. The setup will allow you to easily update keywords, include an automated bot-health heartbeat to track uptime, and instantly deliver formatted alerts to your Discord/Signal channels.

@ShaikhAneesa

Hi there, I have carefully reviewed the project requirements for the P2P Marketplace Data Scraper and understand the need for a scraper to gather product descriptions, prices, and seller information from P2P marketplaces. Let's chat and discuss it further. To handle your project, I will start with utilizing web scraping tools like BeautifulSoup and Scrapy to extract the required data efficiently. I will then ensure seamless integration with data storage solutions such as databases or CSV files to manage the collected information effectively. The clear deliverables for this project include a fully functional scraper that can extract and organize product details, prices, and seller information from P2P marketplaces. Before signing-off my bid, I would like to ask a question, i.e., how frequently would you need the scraped data to be updated? Warm Regards, Aneesa.

@justmian876

As an experienced web scraping and data extraction expert, I believe my team at BN-Droids Digital Services is the perfect fit for your P2P marketplace data scraping needs. With a proven track record of handling massive amounts of data, we can ensure that your product descriptions, prices, and seller information are gathered accurately and efficiently. We have extensive experience in P2P marketplaces and are proficient in using web scraping tools such as BeautifulSoup and Scrapy. Additionally, our knowledge of data storage solutions including databases and CSV files means that your extracted information will be organized and easily accessible.

@intelliresponse

Hello, I am interested in building your web scraping and Discord alert system. I have experience with Python-based scraping solutions using tools like BeautifulSoup/Scrapy, data extraction, database storage, and automation workflows. I can create a scalable scraper that monitors retail, P2P, and forum sources, extracts product information, tracks keywords, and sends instant alerts through Discord or Signal integrations. The system can include bot health monitoring, error handling, and an easy way to update keywords and sources. I will focus on making the solution lightweight, reliable, and cost-efficient without requiring expensive hosting. I can also provide clean documentation so the system can be maintained and expanded easily in the future. I would like to discuss the target websites, alert rules, and preferred data storage method to design the best architecture for your needs.

@gotucat

Hi, I reviewed the project and understand the main requirement: collecting product descriptions, prices, and seller information from P2P marketplaces. I can design a reliable Python scraper with BeautifulSoup, using clear Software Architecture to organize marketplace extraction, pagination, request handling, and structured data output. The collected records can be prepared for CSV or database storage, while the implementation remains suitable for large volumes of data and future marketplace changes. I’ll provide clean, maintainable work with responsive communication and straightforward management throughout the project. Let’s discuss here now.

@hiberokpars

Hello! I will create a PHP script to scrape products data you need Please provide the details I have extensive experience in writing PHP scripts for data scraping Please see my reviews for reference.

@gauravgargcs

Hello, Hope you are doing well, I understand you need a reliable scraper to collect product descriptions, prices, and seller information from P2P marketplaces at scale. I’ll build it using Python/Scrapy or BeautifulSoup with proper handling for pagination, large-volume data, and structured CSV/database storage. With 10 years of web development and scraping experience, I can deliver clean, accurate, and scalable data extraction. Let’s chat to discuss the target marketplaces and scraping requirements. thank you Regards Gaurav Garg

@corpmember29

Hello, Retail In Stock Notification / P2P Keyword Alerts {{{ I HAVE CREATED SIMILAR BEFORE AND I CAN SHOW YOU }}} I have carefully reviewed your requirements and understand that you need a robust multi-site scraping and alert system covering 10–25 retail sites and 6–7 P2P/forum sources. I have 11+ years of Python and full-stack development experience and can build reliable scrapers using Scrapy/BeautifulSoup, capturing stock availability, product details, prices, descriptions and previews while handling site-specific changes. I will build a scalable backend with keyword management, user subscriptions, database storage, Discord/Signal notifications and real-time alerts. The system will include scraper health monitoring, retries, logging and failure alerts so sources remain serviceable. I will also structure the architecture so new websites, keywords and users can be added without rebuilding the core system, with proper rate limiting and efficient data processing. I WILL ALSO PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. I eagerly await your positive response. Thanks, Christina

@sagarwal3005

To efficiently collect product details from P2P marketplaces, I will build a robust scraper that extracts product descriptions, prices, and seller information. Utilizing tools like BeautifulSoup and Puppeteer, I can handle large volumes of data and ensure accurate data retrieval. I will store the collected data securely in a MySQL or MongoDB database, allowing for easy access and analysis. I have a 4.9-star rating across 200 client reviews and have completed 220 projects, demonstrating my reliability. What specific marketplaces are you looking to scrape data from?

@denisSolution

Hi, I'm Denis, a full-stack developer specializing in data collection systems for marketplace platforms. I understand you need to scrape product details, pricing, and seller information from P2P marketplaces and store that data reliably. The main challenge isn't just extracting data—it's doing so sustainably. P2P marketplaces have rate limits, dynamic content, and varying HTML structures. You need a system that scales with proper error handling, retry logic, and monitoring. I've built similar projects collecting data from multiple sources while maintaining quality and avoiding detection. My approach starts by analyzing the target marketplace structure and building a resilient scraper. **Implementation:** I'll analyze the marketplace structure, then build the scraper using Python with BeautifulSoup or Scrapy. I'll design an efficient database schema for products, prices, and seller data, include proper request handling, retry mechanisms, and logging for monitoring. **Key considerations:** To handle rate limits and avoid IP blocking, I'll implement request throttling, rotating headers, and proxy rotation if needed. This keeps the scraper running long-term without getting blocked. **Risk mitigation:** Marketplace structures change and anti-scraping measures evolve. I'll build the scraper modularly so components can be updated quickly if needed. I'm ready to start immediately. Let's discuss the specifics. Thanks, Denis.

@gowthamsarathy

Hello, The important part here is building the scraper and Discord alerting as one reliable pipeline rather than a collection of site-specific scripts. With 10–25 retail sites plus P2P/forum sources, the system needs independent site adapters, change detection for stock/price/content, configurable keyword matching, and a user-aware notification layer so adding sources or subscribers does not require restructuring the entire bot. Here’s my approach to the project: I’d build the scrapers with isolated parsers per website and a shared normalization layer that converts stock status, product details, price, descriptions, previews, and timestamps into a consistent schema. A database-backed queue would handle deduplication and change detection, while the Discord service would process matching events against user-specific keywords and deliver alerts through configurable channels. Bot health monitoring would track scraper failures, response anomalies, stale sources, queue delays. Testing would cover parser accuracy, stock-change detection, duplicate prevention, keyword matching, concurrent users, Discord failures, retries, and scraper health/recovery behavior. Relevant Work: https://www.freelancer.in/projects/beautifulsoup/Maritime-Job-Board-Scraping https://www.freelancer.in/projects/beautifulsoup/Python-Meetup-Events-Scraper https://www.freelancer.in/portfolio-items/11493233-ai-customer-support-chatbot Kind regards, Gowtham

@ishtiaqn2o

Hello, Hope you are doing well. I’m a software engineer myself and the founder of a team of talented developers. We have strong experience with Python web scraping using BeautifulSoup, Scrapy and Selenium, along with PostgreSQL and custom automation systems. For this project, we can build a modular scraper for the retail, P2P and forum sources with keyword-based alerts, stock monitoring, Discord/Signal integration, user management and a bot health/monitoring system. The system can be optimized for local hosting with minimal ongoing cost and designed to scale as users and sources grow. We’ll focus on reliable scraping, error handling, deduplication, source-specific parsers and easy maintenance when websites change. Happy to review the target sites and discuss the architecture and alert workflow. Kind Regards

@Tanmoy236

Hey! I specialize in web scraping with 9+ years of experience collecting structured marketplace data at scale. I can build a reliable scraper that captures accurate product and seller information and stores everything cleanly. Here’s how I can help: • Scrape product descriptions, prices, and seller details • Handle pagination, dynamic pages, and large datasets • Store structured results in CSV or database formats • Build reliable extraction with validation and error handling Could you clarify which P2P marketplaces you want scraped and your expected data volume?

@ImranAli01

Hi, I got that you are looking for a scraper to collect product details from P2P marketplaces, including product descriptions, prices, and seller information. This is what I can help you with, let's chat. My approach is to utilize advanced web scraping tools like BeautifulSoup and Scrapy to efficiently gather the required data. By leveraging my expertise in handling large volumes of data and utilizing appropriate data storage solutions such as databases and CSV files, I will ensure accurate and timely extraction of the necessary information. You can expect a streamlined process with precise results that meet your requirements. As final deliverables, you will receive a comprehensive dataset containing product descriptions, prices, and seller information extracted from the P2P marketplaces. One thing I'd like to confirm before we start: Do you have any specific P2P marketplaces in mind for data scraping? Looking forward to discussing this project further. Regards, Imran

@mayankinnovative

Hi, As per my understanding: You need a scraping and alerting system monitoring 10-25 retail sites plus 6-7 P2P/forum sites for stock availability and product listings, with keyword-based Discord/Signal alerts, scalable across multiple users, running on a local machine rather than cloud hosting, with bot health monitoring so failures get caught early. Implementation approach: I would build each site's scraper as an independent module with its own error handling, since with 15-30+ sites, one site changing its HTML structure should not take down monitoring for the rest, that isolation is what actually makes the bot health system meaningful rather than a single point of failure. For retail stock alerts specifically, I would poll at intervals tuned per site's update frequency rather than one fixed interval across all sites, since hammering a slow-changing site wastes resources while under-polling a fast-moving one misses drops. Keyword matching I would store in a simple database table, editable without touching code, so keywords update live without restarting the bot. Discord integration I would build through a bot using webhooks per channel, with a lightweight health-check routine pinging each scraper module and reporting status directly into a dedicated Discord channel. Running locally without a droplet keeps costs minimal, though uptime depends entirely on your machine staying on and connected.