josipmusa/idempotency4j

An idempotency engine for Java: run a unit of work at most once per key and replay the stored result. Pluggable storage, Spring adapters for annotated methods and HTTP.

4 best points · 1 comments · 1 Hacker News post · 35 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: Java/Spring Boot Idempotency Library (4 points, 1 comments, by anaq42, 2026-05-12)