REST API Design for Healthcare Developer Products
Use ordinary HTTP conventions while accounting for privacy and clinical ambiguity.
Choose resource boundaries
Choose resource boundaries is the first design decision for healthcare REST API. Use ordinary HTTP conventions while accounting for privacy and clinical ambiguity. Write the boundary down before choosing endpoints or drawing clinical-looking UI so reviewers can test the actual promise.
Use idempotent reads
For healthcare REST API, use idempotent reads should remain observable rather than becoming hidden adapter behavior. Give resolution, lookup, and interpretation separate states, then decide which failures a user may retry.
Return structured errors
Return structured errors needs an operational test, not only a happy-path example. Add a bounded timeout, stable error handling, request IDs, privacy-safe logging, and a fixture that proves the healthcare REST API workflow fails closed.