Wenmai Keepa Product History empowers Claude Code with access to historical Amazon marketplace metrics via Wenmai's standard Keepa API integration. It enables automated querying of historical ASIN data across various global Amazon domains, retrieving detailed time-series metrics for list prices, Best Sellers Rank (BSR), Buy Box ownership, review counts, star ratings, seller counts, and monthly estimated sales to facilitate comprehensive competitive analysis, price monitoring, and cross-border e-commerce research.
主要功能
01Track historical Amazon ASIN pricing and Buy Box changes over custom timeframes
02Output structured JSON and compact comparison tables for rapid decision-making
03Analyze Best Sellers Rank (BSR) fluctuations and monthly sales volume trends
043 GitHub stars
05Monitor review growth rates, rating trajectories, and seller count dynamics
06Support multi-marketplace analysis across international Amazon domains
使用场景
01Auditing product review velocity and rating trajectories over 30, 90, or 180-day windows
02Evaluating historical price elasticity and competitive dynamics before launching an Amazon product
03Tracking competitor BSR stability, Buy Box trends, and inventory velocity for market intelligence