Apache APISIX is a dynamic, real-time, high-performance API gateway and AI gateway.
It is designed for managing APIs and microservices with flexible traffic management, security, observability, and plugin-based extensibility.
This is free and open source software.
Key Features
- Dynamic routing and upstream management
- Load balancing, health checks, and service discovery
- Canary releases, traffic splitting, and blue-green deployment
- Rate limiting, circuit breaking, and request/response transformation
- Authentication, authorization, and security plugins
- Observability with logging, metrics, and distributed tracing
- Hot-loaded plugin architecture
- AI gateway features for managing LLM APIs
Website: github.com/apache/apisix
Support:
Developer: Apache Software Foundation
License: Apache License 2.0
Apache APISIX is written in Lua. Learn Lua with our recommended free books and free tutorials.
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Read our verdict in the software roundup.
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