Explore foundational guides unlocking key industry concepts and technologies.
Monitoring the health of your production system involves keeping track of various data points in real time in order to derive insights from them. Day to day, monitoring can provide early indications of problems, giving the team time to investigate and fix before a system fails completely. If youre…
An API gateway provides routing, traffic control and security capabilities which would otherwise be the responsibility of API consumers and upstream APIs. Additionally, the Gateway becomes a rich source of operational metrics useful for analytics, usage statistics and alerting. However, by…
If the connection from clients to your API gateway isn't encrypted, all messages you send and receive are out in the open for all to read. In looking for a way in, attackers will make use of all features of an API, even the undocumented ones; security by obscurity is not a realistic defense…
Microservices architecture has become extremely popular for building scalable applications from small, independent services. However, the decentralized nature of microservices brings certain drawbacks that API gateways are purpose-built to address. This article explains the role and benefits of…
A microservice -based system can consist of dozens or even hundreds of individual services communicating with each other via APIs . While its possible for a client be that a web browser, application or IoT device to make requests to the relevant microservice directly, this approach has a number of…
With cloud-native technology gaining popularity by the day, it's crucial for businesses to stay up-to-date with its innovative architecture and functionalities. As opposed to traditional monolithic architectures, cloud-native infrastructure adopts a modular design made up of small but powerful…
What is an API Gateway? In essence, it authenticates that a particular consumer has permission to access the API, using a predefined set of credentials. There are special cases — for example, the option to allow anonymous authentication — but generally speaking, the aim of API authentication is to…
An Application Programming Interface (API) is a software endpoint that allows communication between two separate services. APIs are typically accessed by humans, applications, or even other APIs using the HTTP protocol. But what happens when there's an API outage and those APIs go offline? For end…
OAuth (short for Open Authorization) is a popular, standardized API protocol that provides a secure way for services to quickly share resources for a seamless user experience. Examples of OAuth in action include giving a greeting card service access to your photo library to make a custom holiday…
Have you ever worked on app development projects before? If so, then chances are that you have come across the term “GraphQL.” However, what exactly does it entail? Is it utilized in server or client-side configuration? Furthermore, when would Integration of GraphQL be preferred over other…
Acting as an intermediary between a client and an API , the API proxy offers a centralized entry point to the API. It does this while augmenting it with new features such as security, caching, or rate limiting all without necessitating any modifications to the API itself. What's more, this…
APIs have become an aspect of how software systems interact with each other. As more businesses embrace APIs, it continues to become crucial to handle and oversee them to ensure a dependable integration process between applications. API management encompasses the tools and services for publishing,…
APIs have rapidly evolved into an integral aspect of modern software development. They allow different applications to communicate and share data effortlessly. To ensure the optimal functionality and efficiency of these APIs , its developers must implement sound API best practices . This includes…
Through the utilization of an application programming interface (API) , developers have the ability to have software systems or platforms interact with one another. This can foster new features and capabilities. But in order to foster these connections, there are a suite of protocol options to…
Application programming interfaces (APIs) allow software to communicate and share data. But how can those APIs confirm the identity of the clients theyre communicating with? API keys are one solution. API keys are unique codes for authenticating and authorizing access to the features, data, or…