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Reference edition 2026.46

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Ecommerce Data API vs Duo Leads

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Ecommerce Data API compared with Duo Leads
DetailEcommerce Data API logo Ecommerce Data API Duo Leads
What it doesAmazon data APIs for product, keyword, market, sales, review, traffic, and trademark research SEO and keyword data API with 44 routes, paid per call over x402 in USDC on Base
StageNot given Not given
FoundedNot given Not given
Based inNot given NL
Pricing modelFreemium Paid
PricingStarter: $9/month (900 calls/month) or $90/year; Pro: $29/month (3,500 calls/month) or $290/year; Business: $79/month (13,000 calls/month) or $790/year. Call packs: Trial Pack $1.99, Starter Pack $7.99, Growth Pack $16.99, Team Pack $79.99 (valid 60 days). Prices per call range from $0.012 to $0.25 in USDC on Base. Keyword overview: $0.04. Search volume: $0.04. Keyword ideas: $0.04. Related keywords: $0.04. Keyword variations: $0.04. Keyword difficulty: $0.04. Search intent: $0.04. Keyword volume history: $0.048. Keyword suggestions: $0.04. Google Ads
Key features
  • Amazon product search and detail endpoints
  • Keyword research and reverse lookup
  • Market category analysis and demand trends
  • Traffic source and related product analysis
  • Trademark registration details and coverage
  • Image text recognition for Chinese and Latin characters
  • 45 endpoints across 6 API groups
  • Consistent response field structure and documentation
  • API key creation and rotation from dashboard
  • Usage monitoring and quota tracking
  • Keyword research with search volume, CPC, difficulty, intent and ideas for up to 100 keywords per call
  • Domain overview, traffic estimates and ranked keywords for up to 100 domains
  • Backlink profile data including referring domains and anchor texts with 24-month history
  • On-page SEO audit and Lighthouse page speed analysis for individual URLs
  • Amazon keyword ideas and search results across multiple regional stores
  • Brand mention tracking and AI answer visibility monitoring
  • Website technology stack and WHOIS domain registration data
  • No account, API key or subscription required; pay per call in USDC on Base blockchain
What makes it different
  • Unified REST API and MCP server for multiple ecommerce data domains
  • One balance covers all public endpoints without per-seat fees
  • Routes organized by marketplace and business domain
  • Predictable usage with monthly call reset and pay-as-you-go options
  • No charges for failed requests
  • Pay-per-call pricing in USDC stablecoin on Base blockchain with no account setup required
  • 44 routes across 9 data families covering comprehensive SEO and keyword research data
Community votes00
DR (Domain Rating by Ahrefs)41 +1 (up) since last check6 no change since last check
Trust Flow (Majestic)100
Citation Flow (Majestic)3024
Referring domains (Majestic)23219

5 details filled in for both companies.

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