API development continues to experience tremendous growth year after year, and organizations are increasingly relying on APIs to connect services and facilitate data exchange. A report from 451 Research in 2022 found that the average organization is now managing over 15,500 APIs, with a staggering growth rate of 201% in just one year. Cloudflare’s data further highlights the prevalence of APIs, revealing that over half of the traffic it handles is API-based. However, as the number of APIs continues to rise, enterprises are facing significant challenges in managing and governing these various integration points, often leaving them fragmented and unregulated.
Marco Palladino, CTO and co-founder of Kong, emphasizes that APIs are foundational to how consumers and businesses interact with services on the web. APIs are particularly vital in cutting-edge fields like generative AI, blockchain, and web3, yet their importance often goes unrecognized outside of technical circles. As Palladino points out, this “silent revolution” in the tech world has been driving massive change, yet many are still unaware of the critical role APIs play in today’s digital economy.
As organizations scale their API portfolios, they are also encountering a growing complexity in the styles and standards used across different APIs. Brian Otten, VP of Digital Transformation Catalysts at Axway, highlights how companies are increasingly juggling a mix of API types, such as REST APIs, event-driven architectures, and GraphQL. This evolving landscape means that companies are adopting multiple API design methodologies to meet various needs, but this diversity can create challenges when trying to standardize or govern the API ecosystem.
Adding to this complexity, many organizations are using several API management solutions simultaneously. Mark O’Neill, VP analyst at Gartner, notes that businesses are not only adopting new API management tools to replace old ones, but are also layering additional solutions on top of their existing platforms. This trend toward cumulative API management tools creates a more fragmented and difficult-to-manage environment, making governance even more critical. Experts in the field suggest that effective API governance will require centralizing common patterns, consolidating tools, and prioritizing comprehensive documentation. By doing so, organizations can bridge the gap between disparate API styles and improve the overall developer experience, ensuring that their sprawling API portfolios are more manageable and secure.