idempotency-support

Spring Boot Idempotency Starter - fluent API, transactional PostgreSQL, fast Caffeine + Redis caching, JDBC & R2DBC.

The idempotency-middleware library adds idempotency support to your Go API projects. It ensures that a client request is processed only once, regardless of how many times it is received. This middleware is especially useful for handling retry logic in distributed systems.

⎈ Blazing fast and configurable idempotency reverse-proxy designed for scale.

Idempotent Api Framework, a backend software utility designed to ensure safe request retries and prevent duplicate transaction processing in web services. It provides a seamless user experience to help developers track unique request identifiers, handle concurrent submissions, and maintain data consistency across distributed systems.

Deterministic idempotency keys and storage adapters for taming duplicate requests across Redis, SQL, MongoDB, and in-memory backends.

Includes projects which follows INDUSTRY STANDARD SETUP and its Production Ready. Example: Global Exception Handling, Structured logging, Caching (L1 + L2) using REDIS, Message Broker (RabbitMQ)

Production-oriented TON digital asset infrastructure: custody, Jettons, DEX swaps, NFTs, reconciliation, idempotency and failure recovery.

Event-driven architecture with Outbox, Saga, DDD, CQRS, fully deployment and monitoring ready.