API World 2019 is the world’s largest vendor-neutral API conference and expo, organizing the API Economy. API World is dedicated to the mission to be independent and facilitate connections, knowledge, trust and business within the developer community of API providers and consumers.
With a majority of APIs failing or needing to be refactored/ versioned within their first couple of years, proper API Design and Architecture is critical to ensuring your API not only meets your users needs, but is efficient enough to scale affordably to meet their increasing demands. This means going far beyond CRUD and resource implementation and in-depth into proper API design as well as understanding performance requirements and framework tuning.
APIs are no longer a nice to have, they are the life-blood of the modern organization. However, implementing APIs in your company is no small task – for enterprises it means understanding the best practices for legacy modernization (especially at a time when analysts are talking about macro and mini services on top of microservices). It also means building out a comprehensive API strategy and understanding the hidden costs, challenges, and cultural shifts that come with becoming an API first company.
APIs not only offer your consumers access to your application’s services and data, but if not properly secured through multiple layers provides a backdoor into your entire network. That has quickly made API vulnerabilities one of hackers favorite targets – endangering your customers, and subjecting your company to a series of potential fines and legal costs. This is why it is so important to understand not only the basics of API security, but the layers of API security ranging from client authentication and authorization, to DDoS and malicious input detection and prevention, to network firewalls and container security.
The two biggest challenges APIs face is having no one using them, and having everyone using them. How do you manage hundreds of thousands to millions of users, how do you ensure unique access tokens and keys, or know what endpoints are actually being used – and by whom? Beyond just managing the users, how do you predict spikes and dips within usage to allow you to scale up and down intelligently, and what type of infrastructure do you need to support dynamic scaling to prevent downtime and self-healing within your infrastructure?
If your customers can’t use your API, they’ll use your competitors. This means that your API has to be usable and reliable. Testing is a significant key to your API’s success, going beyond unit tests into load and performance testing. It also means having easy to read, accessible documentation, code samples, getting started guides, and developer support. That’s why it’s so important to implement numerous different types of testing at scale, and build out a successful developer ecosystem complete with data analysis and user testing to ensure your consumers are successful.