This article will discuss API Monitoring, the definition of APIs and how they would affect your business if there is a failure, and how to protect APIs or your services. Everything on the web is powered by an API nowadays. APIs are an essential part of the web to connect different services that help customers complete their actions. This article will help you understand the importance of API and why API monitoring is a business necessity.

As failures are a common part of any system’s lifecycle - what would be the Root Cause Analysis for this type of problem? If you build and deploy a system, there are high chances that you'll have to deal with a failure in the near future. However, what matters is how you handle such failures. As an organization, you need to have pre-formulated strategies to handle failures as and when they occur.

Containerization and Kubernetes have taken the DevOps world by storm in the past decade. More and more companies have turned to this technology to enhance their deployment workflows and cut costs. Examples like Pokemon Go and OpenAI would not have been feasible without Kubernetes. While Kubernetes is a growing technology in the current times, it comes with a relatively steep learning curve.

Application Monitoring, or Application Tracing, is an important piece of Observability within your application and stack. Application tracing involves installing an API and/or SDK in your application which then instruments, or wraps your application code with other code that measures the time spent in certain areas of your code, and adds important contextual information to the traces.

HTTP is one of the most popularly used protocols on the internet. Most user-facing applications expose HTTP APIs or apps of some form. The HTTP protocol is the basis for the World Wide Web or the tangible, visible part of the internet. However, you can also utilize this technology to test the performance and availability of your web apps.