Data Integration and Governance
Jan 21, 2026 · Fundamentals
Finally, a Clear Explanation of What an API Really Is
The article demystifies APIs by defining them as communication bridges between software, outlining their core functions—data sharing, feature reuse, system decoupling—highlighting common pitfalls such as permission, versioning, error handling and parameter validation, describing RESTful, SOAP and RPC types, and illustrating real‑world scenarios like real‑time data collection, data service exposure, and third‑party integration.
APIRESTfulRPC
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