Integrate a Medication API with FastAPI

Create a typed adapter endpoint without exposing downstream secrets or details.

Use dependency-injected clients

Use dependency-injected clients is the first design decision for FastAPI medication API. Create a typed adapter endpoint without exposing downstream secrets or details. Write the boundary down before choosing endpoints or drawing clinical-looking UI so reviewers can test the actual promise.

Validate inputs

For FastAPI medication API, validate inputs should remain observable rather than becoming hidden adapter behavior. Give resolution, lookup, and interpretation separate states, then decide which failures a user may retry.

Preserve request IDs

Preserve request IDs 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 FastAPI medication API workflow fails closed.