WSO2 EI Conditional Router Mediator Tutorial | Smart API Routing Explained

In this video, we’ll explore the ConditionalRouter Mediator in WSO2 Enterprise Integrator (WSO2 EI) step by step. Learn how to route API requests dynamically based on conditions like query parameters, JSON fields, or properties. 📌 What you’ll learn in this tutorial: ✅ Create and configure a REST API with ConditionalRouter Mediator ✅ Add positive & negative scenarios using Sequences ✅ Fetch request values with the Property Mediator ✅ Apply condition checks with XPath/JSONPath ✅ Log, Respond, and Payload Mediator integration ✅ Build and deploy CAR file in WSO2 EI ✅ Test and debug API flows end-to-end 🔥 By the end of this video, you’ll be able to implement smart API routing in WSO2 EI with confidence! ⏱️ Video Chapters – WSO2 EI ConditionalRouter Mediator Tutorial | Smart API Routing Explained 00:01 – Introduction of ConditionalRouter Mediator 00:08 – Create API XML file 00:42 – Requirement Analysis 03:38 – Add and explain ConditionalRouter Mediator 05:06 – Create Sequence file (positive & negative scenario) 05:55 – Condition check query in ConditionalRouter Mediator 07:30 – Create & fetch Name value through Property Mediator 09:14 – Configure Sequence file & condition check query in ConditionalRouter Mediator 12:17 – Add Log Mediator & modify log level 12:26 – Add Respond Mediator 12:34 – Add Payload Mediator & Log Mediator in Sequence file 14:16 – Create CAR file for deployment 15:40 – Deploy Conditional Router Mediator CAR file 16:28 – Test & debug end-to-end through UI 📎 Useful Resources GitHub Source Code: 🔗 https://github.com/NarayanaBehera WSO2 Automation Playlist: ▶️ https://www.youtube.com/watch?v=0ybWSyzojCU&list=PL5Gz0w1wYE8kKoldZzAn6pAmuDyRcDKlb Python Apache Airflow Automation Playlist: ▶️ https://www.youtube.com/watch?v=ydxcAM2sKrc&list=PL5Gz0w1wYE8kEXkPHuw6_xjsUdSmYOXMP 📬 Contact & Collaboration 📧 Email: [email protected] 💼 LinkedIn: https://www.linkedin.com/in/narayana-behera-413659132/ 🌐 GitHub: github.com/NarayanaBehera 📣 Don’t Forget 👍 Like | 🔔 Subscribe | 💬 Comment | 🔁 Share 🎯 What You’ll Find Here: ✅ Step-by-step tutorials ✅ Technology deep dives & guides ✅ Myth-busting & fact-checking ✅ Motivational insights & productivity hacks ✅ Explanations beyond the obvious 💬 Why Subscribe? Because we show you the facts — no hype, no confusion — just solid, actionable knowledge you can trust. 🎯 Consistent uploads 🎯 Clear, step-by-step guides 🎯 A supportive learning community