An API Gateway built on Spring Framework and Spring Boot providing routing and more.
- java
- spring
- spring-boot
- spring-cloud
Repository Index
47,133 repositories indexed
49–72 of 260 · Most stars
An application observability facade for the most popular observability tools. Think SLF4J, but for observability.
Java wrapper for the popular chat & VOIP service: Discord https://discord.com
A blazingly fast multi-language serialization framework for idiomatic domain objects, schema IDL, and cross-language data exchange.
- cross-language
- fast
- jit
- multiple-language
Roadmap to becoming a Java developer in 2026
- java
- jee
- roadmap
- guidelines
Agentic Orchestration Platform
- microservices
- orchestration-framework
- workflow-engine
- java
Library for OpenAPI 3 with spring-boot
- openapi3
- spring-boot
- springdoc-openapi
- swagger-ui
A fast, lightweight and more productive microservices framework
Vert.x examples
- vertx
- reactive
- async
- examples
Apache Linkis builds a computation middleware layer to facilitate connection, governance and orchestration between the upper applications and the underlying data engines.
A graph database that supports more than 100+ billion data, high performance and scalability (Include OLTP Engine & REST-API & Backends)
- database
- graph-database
- graph
- gremlin
Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.
- java
- intellij
- json
- template-engine
Unirest in Java: Simplified, lightweight HTTP client library.
Apache Flume is a distributed, reliable, and available service for efficiently collecting, aggregating, and moving large amounts of log-like data
- flume
- java
- apache
- api
Simple, high-performance event-driven HTTP client+server for Clojure
- clojure
- async
- websockets
- http-server
Security engine for Java (authentication, authorization, multi frameworks): OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...
Confluent Schema Registry for Kafka
- schema-registry
- kafka
- schema
- schemas
Speedment is a Stream ORM Java Toolkit and Runtime
The open source, cloud native tool for API Mocking and Testing. Microcks is a Cloud Native Computing Foundation incubating project 🚀
An extensible Java library for HTTP request and response logging
- java
- http-logs
- spring-boot-starter
- plugin-extension
💡Extremely fast enterprise server framework, can be used in RPC, game server, web server.
- netty
- serialization
- game-server
- spring
An easy-to-use BI server built for SQL lovers. Power data analysis in SQL and gain faster business insights.
ServiceComb Java Chassis is a Software Development Kit (SDK) for rapid development of microservices in Java, providing service registration, service discovery, dynamic routing, and service management features
- servicecomb
The Standard Webhooks specification