Cross‑Marketplace Product Intelligence

See Every Competitor Product Across Every Marketplace

Track product listings, pricing, ratings, reviews, and assortment on Amazon, Walmart, eBay, Etsy, and 50+ marketplaces. Understand your competitive landscape and make data‑driven decisions to grow market share.

Get Marketplace Intelligence How It Works
200M+
Listings analysed
50+
Marketplaces
1
Unified View
📊 Top Products · Bluetooth Speakers
#1
Ultra Boom 5 Portable Speaker
AmazonWalmarteBay
💰 $79.99⭐ 4.7 (2.3k)📦 Stock: High
#2
SoundWave 360° Waterproof
AmazonEtsy
💰 $64.95⭐ 4.5 (1.8k)📦 Stock: Medium
#3
BassMax Pro Portable
WalmarteBay
💰 $89.00⭐ 4.6 (1.2k)📦 Stock: Low
🔄 12,847 products tracked · Last updated 2 min ago
Trusted by marketplace sellers & brands: Top Amazon Sellers • Walmart Marketplace • eBay PowerSellers • Etsy Creators
Product Intelligence Capabilities
Uncover Every Detail About Competitor Products
From listing titles to review sentiment — get a complete picture of the competitive landscape on every marketplace.
🔍

Product Listing Discovery

Automatically discover all competitor products in your category across every marketplace — including new entrants.

💰

Price & Promotion Tracking

Monitor list prices, sales, coupons, and subscribe‑and‑save offers at the SKU level across all channels.

⭐

Review & Rating Analytics

Aggregate product reviews, star ratings, and review sentiment to understand what customers love and hate about competitor products.

📊

Buy Box & Featured Offer Insights

See who wins the Buy Box on Amazon, which sellers dominate featured offers, and how prices rotate throughout the day.

🏷️

Assortment & Gap Analysis

Compare your product portfolio to competitors and identify missing categories, underserved niches, and expansion opportunities.

📈

Historical Trends

Track how competitor products, prices, and ratings have evolved over time to forecast future moves and seasonal patterns.

Implementation
Get Marketplace Intelligence in 4 Steps
A proven, rapid deployment process to illuminate your competitive landscape.
1

Select Marketplaces

Choose which platforms and geographic regions to monitor.

2

Define Product Categories

Specify categories, search terms, or competitor brands to track.

3

Automated Data Collection

Our scrapers continuously extract product data, bypassing anti‑blocking measures.

4

Receive Actionable Insights

Data flows into your dashboards, alerts, or integrated repricing/management tools.

Who Benefits
Marketplace Intelligence Across Roles
🛍️

Multi‑Channel Sellers

Maintain optimal pricing and inventory across Amazon, eBay, and Walmart with a single source of truth.

🏷️

Brands & Manufacturers

Monitor how resellers present your products and ensure brand consistency and MAP compliance.

📊

Category Managers

Analyze market share, pricing strategies, and trending products to make informed merchandising decisions.

🤖

Algorithmic Repricers

Feed rich marketplace data into your pricing engine for smarter, context‑aware automated repricing.

🔬

Product Research Teams

Validate product ideas, identify gaps, and benchmark features against top‑selling competitors.

🌐

International Expansion

Analyze the competitive landscape on Amazon global sites and local marketplaces before you launch.

Seamless Integrations
Connects with Your Marketplace Toolkit
Our intelligence feeds directly into the tools you already use to manage your marketplace business.
Amazon Seller / Vendor Central Walmart Marketplace eBay Seller Hub Shopify / Magento / BigCommerce Helium 10 / Jungle Scout Repricer.com / Feedvisor ChannelAdvisor / Sellbrite Power BI / Tableau / Looker Snowflake / BigQuery / Redshift Custom API / Webhook / SFTP

Need a custom integration? We'll build it for you.

Why MyDataScraper
Superior to Manual Research and Generic Tools
Capability
MyDataScraper
Generic Tools
Works on 50+ marketplaces, any website
✓
– (limited to 1‑3)
Variant‑level tracking (size/color)
✓
– (parent only)
Buy Box & featured offer analysis
✓
–
Review sentiment & text extraction
✓
– (ratings only)
Historical data > 1 year
✓
– (30‑90 days)
Anti‑blocking proxy network
✓
–
Dedicated marketplace data specialist
✓
–
Pricing
Flexible Plans for Marketplace Intelligence
Scale monitoring as your product catalog and marketplace presence grow.
Starter
$399/mo

For sellers focused on a single marketplace.

  • Up to 2,000 products
  • 3 marketplace sources
  • Daily updates
  • CSV / JSON export
  • Email support
  • Basic dashboard
Most Popular
Professional
$999/mo

For growing multi‑channel sellers.

  • Up to 10,000 products
  • Unlimited marketplaces
  • Hourly updates
  • CSV, JSON, DB push
  • Real‑time Slack/email alerts
  • API access
  • 12‑month historical data
Enterprise
Custom

For large brands and global sellers.

  • Unlimited products & marketplaces
  • Real‑time (5‑min) monitoring
  • Custom dashboards & reports
  • Dedicated marketplace analyst
  • 99.9% SLA
  • Buy Box & review analytics
  • White‑label options

All plans include onboarding and marketplace setup. Talk to sales for a tailored plan.

FAQ
Common Questions About Marketplace Intelligence
Which marketplaces can you track? +
We cover 50+ marketplaces including Amazon (all global sites), Walmart, eBay, Etsy, Target, Best Buy, AliExpress, Rakuten, Mercado Libre, and more. Custom marketplaces available upon request.
Can you track individual product variants (color/size)? +
Yes. We extract pricing, availability, and reviews for each specific variant, not just the parent listing, giving you the most accurate competitive picture.
Do you monitor Buy Box and featured offer changes? +
Absolutely. We track who holds the Buy Box on Amazon, featured offer sellers on Walmart, and top‑rated sellers on eBay, including price and seller rotation throughout the day.
Can you extract product reviews and ratings? +
Yes. We capture star ratings, review counts, individual review text, and can perform sentiment analysis to identify common themes and pain points.
How do you handle marketplace anti‑blocking measures? +
We use a rotating residential proxy network, headless browsers, and intelligent request throttling to ensure uninterrupted data collection from even the most aggressively protected marketplaces.
Do you offer a free sample or trial? +
Yes. We provide a free competitive intelligence report for your top 10 products across up to 3 marketplaces, delivered within 24 hours.
Client Success
Marketplace Sellers Winning with Product Intelligence
★★★★★

"MyDataScraper's marketplace intelligence transformed how we manage our product portfolio. We can see exactly how competitors price and bundle products across Amazon and Walmart, and adjust our strategy within minutes."

Chris L. · CEO, MultiChannel Brands
★★★★★

"The review monitoring alone is worth it. We track sentiment on competitor products and use that to improve our own listings — our conversion rate has risen by 18%."

Amanda G. · Head of E‑Commerce, GlobalGoods

Ready to See What's Really Selling on Marketplaces?

Get a free competitive intelligence report for your top 10 products across 3 marketplaces.

Get Free Report