We build reliable, maintainable data extraction systems for E-Commerce, Analytics, Real Estate, Automation, Research and more, tailored to your business.
Why Underdog Technology?
Underdog Technology was born from years of hands-on scraping work. We’ve built dozens of private scrapers, APIs and automations for real businesses. We understand the headaches of maintenance and scaling, so we build with that in mind.
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Custom Web Scraping At Your Fingertips
We don’t sell templates. We build exactly what you need: stable, scalable, and easy to maintain.
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Custom Web Scraper Development
- For any website: static or dynamic.
- Output formats: CSV, Excel, JSON API, Google Sheets and more.
- Technologies: Python + Playwright, Node.js + Cheerio, Apify actors (when needed).
Data Delivery & Integration
- Schedule automatic exports (daily/weekly).
- Connect to CRMs, Airtable, Google Drive and more.
- REST API endpoints available for developers.
Stop fighting with broken scrapers.
Let us build one that lasts.
Maintenance & Monitoring
- Optional monthly retainer keeps your scrapers alive.
- We handle site changes, proxy rotation, anti-bot updates.
- Plans start at $49/mo per scraper.
Automation & Enrichment
- Combine scraping with enrichment tools (emails, pricing, analytics).
- Example: scrape product listings → enrich with price history → export to Google Sheets.
We’ve built scrapers that power Analytics Startups, E-Commerce Businesses, Real Estate Agencies and Automation Tools across Europe, Latin America and the US.
E-commerce Price & Reviews Tracker
- Monitors product pricing, availability, and reviews in real time.
- Extracts ASIN-based data for price tracking and sentiment insights.
- Generates structured outputs for market analysis and alert systems.
- Designed for scalability and API-based integration.
- Dual frontend interface: Windows desktop and multi-user web app with analytics, automation and management dashboard.
B2B Company Finder
- Crawls business directories and LinkedIn-like sites for company data.
- Extracts key info: industry, location, size, and contact details.
- Integrates optional email enrichment and classification modules.
- Optimized for lead generation and CRM integration.
- Interactive web directory with management dashboard.
We've developed dozens of scrapers and data pipelines across multiple industries.
Real Estate Aggregator
- Collects listings from multiple MLS and real estate portals.
- Normalizes property data with images, pricing, and location metadata.
- Supports live API or CSV exports for analytics dashboards.
- Includes smart refresh scheduling and deduplication logic.
- Multi-user private web app with analytics dashboard and custom search.
Car Listings Scraper
- Aggregates listings from leading automotive marketplaces.
- Captures details like make, model, year, mileage, and dealer info.
- Filters, deduplicates, and formats listings for data visualization.
- Automates daily updates with change detection.
- Public-facing web portal with private management and analytics dashboard.
Schedule a call, share your project details, and we’ll review everything together. Within 24 hours, you’ll receive a custom quote and timeline. Once approved, you pay half to start and the rest upon delivery.
Starter Scraper
Individuals, freelancers or startups needing quick access to structured data from one site
From $149
Ideal for simple, single-source scraping projects. Includes setup, deployment and structured output in CSV or JSON format. Basic anti-blocking logic and documentation included.
Get StartedProfessional Scraper
Growing businesses or agencies that rely on regular, stable data pipelines
From $399
Complete, production-ready scraper with robust proxy rotation, anti-captcha handling and monitoring. Delivers clean, structured datasets or API endpoints ready for integration. Includes maintenance and minor updates for 30 days.
Get StartedCustom Data API
Teams or companies wanting live data feeds, analytics dashboards or client-facing applications
From $899
Full-featured custom scraper and hosted API solution. Includes advanced scheduling, user authentication and real-time query support. Delivered with technical documentation and dashboard integration support.
Get StartedEnterprise Solution
Corporations or data-driven platforms that need scalable, compliant and secure long-term data collection systems
Custom Quote
Tailor-made data infrastructure for high-scale needs. Includes end-to-end design, scraping clusters, database setup and continuous maintenance with SLA and support. NDA and private Git repository provided.
Get Started
Underdog Technology was born from years of hands-on scraping work. We’ve built dozens of private scrapers, APIs and automations for real businesses. We understand the headaches of maintenance and scaling, so we build with that in mind.
UnderdogTechnology.com
30+
Automated scrapers built, customized for clients and internal tools.
2M+
Pages processed with efficient proxy rotation and concurrency handling.
99.2%
Average uptime through smart error handling and adaptive retries.
"We needed a unified property data feed that could merge listings from several MLS sources. Underdog Technology delivered a flawless scraper with clean data and solid uptime. It saved us weeks of manual work."
Real Estate Analytics Startup, Idaho
"We asked for a car listings aggregator that could handle multiple regions, and the result exceeded expectations. The data is always consistent and delivered fast, it’s the backbone of our search engine now.”
Automotive Platform, Florida
Trusted by companies and professionals who rely on clean, structured data.
"The tracker has been a game changer for our product team. It updates our competitor prices and review metrics daily, completely automated. Integration with our dashboard was smooth from day one."
E-Commerce Company, Berlin