https://developer.amazonservices.com/ja/start/amazon-sp-api-による価格設定の自動化-価格改定ツール Amazon の SP-API を使用して自動価格設定および価格改定ツールを構築します。競合他社の価格を追跡し、注目オファーを獲得し、価格をリアルタイムで更新できます ja Fri, 12 Jun 2026 11:28:11 GMT https://developer.amazonservices.com/success-stories/salsify See how Salsify uses Amazon SP-API to centralize product content and boost A+ content publishing—driving a 74% surge in product publications after adoption. Fri, 12 Jun 2026 11:28:11 GMT https://developer.amazonservices.com/success-stories/salsify https://developer.amazonservices.com/success-stories/stibo See how Stibo Systems integrated Amazon's Listings Items API to speed product onboarding—one customer listed 2,400 items in 15 minutes and grew sales 30–40% Fri, 12 Jun 2026 09:18:18 GMT https://developer.amazonservices.com/success-stories/stibo https://developer.amazonservices.com/success-stories/cedcommerce See how CedCommerce uses Amazon's SP-API—OAuth and the Notifications API—to automate authentication and updates for 40,000+ multichannel merchants worldwide Fri, 12 Jun 2026 10:26:45 GMT https://developer.amazonservices.com/success-stories/cedcommerce