Arindam Paria | BlogSoftware engineer. Payments AI specialist.https://arindam.dev/en-usheyheyhttps://arindam.dev/blog/heyhey/https://arindam.dev/blog/heyhey/hey heySun, 14 Jun 2026 00:00:00 GMTBuilding a UCP Middleware: Connecting Gemini AI to SFCC and Adyenhttps://arindam.dev/blog/ucp-middleware/https://arindam.dev/blog/ucp-middleware/How I designed and built the Universal Checkout Protocol middleware at Tapestry — a Spring Boot service bridging Gemini AI agents, Salesforce Commerce Cloud, and Adyen payments.Sun, 15 Mar 2026 00:00:00 GMT