Microservices, Java Boilerplates & Starter Kits

supastarter comes with all the features you need to build a scalable SaaS. We save you the time building the boilerplate and let you focus your core features. Utilizing the power of serverless it is also the perfect stack for bootstrappers and indie hackers!

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Best developer experience for starting Spring Boot apps ‐ best practices included

Spring Boot starter for rapid development with caching and datasource plugins.

Spring Boot microservices template for e-commerce with auth and messaging.

Polyglot monorepo blueprint for microservices with OpenAPI and CI/CD.

Kotlin Spring Boot sample demonstrating CQRS, event sourcing, Kafka, and MongoDB

Spring Boot Java examples demonstrating microservices patterns and integrations.

MyBatis plugin for annotated field encryption with a Spring Boot starter

Spring Boot starter for integrating multiple secret management services.

Spring Boot demo integrating third-party components and practical examples.

Spring Boot plugin that prints full MyBatis SQL logs for debugging.

Spring Boot reactive starter for MultiversX blockchain integration and operations.

Spring Boot starter that auto-configures AWS clients against LocalStack

Spring Boot starter for declarative @HttpExchange HTTP clients.

Spring Boot starter to configure multiple Redis, RabbitMQ, and InfluxDB.

Java Spring Boot SDK to manage XXL-JOB admin via code.

Spring Data integration for Aerospike providing repository and template APIs.

Spring Boot library for AWS KMS-based encryption and config integration.

Spring Boot Java file explorer for browsing and downloading server files.

Spring Boot starter for NATS messaging and microservices integration.

Spring Boot library adding delayed cache eviction for high-concurrency applications.

Java and Spring Boot starter exposing an interactive shell over SSH

Spring Boot starter adding MDC, HTTP logging, masking, and metrics.

Spring Boot starter for producing Nakadi events with transactional guarantees

Spring Boot auto-configuration library for Memcached-based caching in Java apps.

Spring Boot starter providing MQTT client and annotation-based messaging.

Multi-language Hacktoberfest starter with coding challenges, analytics, and gamified contributions

Spring Boot, MongoDB, and Docker Compose starter for REST APIs.

Java Spring starter for deploying a basic web microservice on IBM Cloud

Spring Boot + Axon starter for event-sourced DDD backends

Spring Boot starters providing ready-made infrastructure components for Java services.