Systems | Development | Analytics | API | Testing

Poorly documented or inconsistent error models lead to brittle clients and unreliable automation. Whether you're building APIs for human developers or AI agents, proper error handling is crucial for automation and reliability. In this guided tutorial, SmartBear Solutions Engineer Rosemary Charnley demonstrates how to design robust error models in OpenAPI specifications using Swagger Studio.

Future-Proof Your Mobile Testing with Unrestricted Device Access For years, Platform Engineering teams have faced a painful choice: build a fragile, expensive internal device lab to get full control, or use a rigid public cloud and lose access to the system internals. That choice ends now. Join us for the launch of the Real Device Access API, the first solution that treats mobile devices as Infrastructure-as-Code.

Learn how to mitigate skyrocketing AI costs and prevent model outages using the WSO2 AI Gateway. This step-by-step tutorial shows you how to move beyond simple request limits and implement smart, token-based usage policies. We also demonstrate "Adaptive Model Routing" showing you how to automatically switch between models when rate limits are hit, and how to distribute traffic using weighted round-robin to optimize for cost and performance.

In this hands-on screencast, we walk through how to implement Gateway Federation using WSO2 API Manager. Modern enterprises often operate multiple API gateways across environments, business units, regions, or subsidiaries. Managing and governing APIs across these distributed gateways can quickly become complex and inconsistent. *In this video, you’ll learn* : If you're building a distributed API ecosystem and need centralized governance without losing flexibility, this video is for you.

API design, functional testing, and governance shouldn’t live in silos. In this demo, Product Owner Wojciech Nowacki walks through a practical, end-to-end workflow that connects: You’ll see how API definitions created in Studio feed directly into automated functional testing ensuring style compliance, functional correctness, and governance checks across the full API lifecycle. Perfect for API platform teams, architects, and developers looking to unify design and test automation.