JProx is a proxy service optimized for Japanese e-commerce sites. Problem: Most proxies fail on Japanese websites due to sophisticated anti-bot systems. Solution: • Japan-optimized residential IPs • Works with Mercari, Rakuten, Amazon JP, Yahoo JP, SUUMO • MCP-native - use directly from Claude or AI agents • Simple REST API with free tier (1,000 requests/month) Perfect for developers building Japan-focused apps, price monitoring, or AI agents needing Japanese data.