KrakenD
KrakenD is an open-source, high-performance API gateway and middleware for Go applications. It allows building secure, scalable and extensible APIs quickly with low resource usage.
KrakenD: Open-Source API Gateway for Go Applications
High-performance middleware for scalable, extensible, and secure APIs in Go applications with low resource usage
What is KrakenD?
KrakenD is an open-source, high-performance API gateway and middleware written in Go that allows building secure, scalable and extensible APIs quickly with low resource usage. Some key features:
- High-performance routing with support for path parameters, middlewares, CORS, GZIP compression and more
- Authentication and authorization plugins for JWT, OAuth2, Basic Auth, API Keys etc.
- Rate limiting policies to prevent attacks or abusive usage
- Health checks and metrics endpoints for monitoring
- Works great as Kubernetes Ingress controller for APIs
- Can be deployed as microservice or embedded into Go applications
- Has CLI tool for mocking, generating clients and more
KrakenD is built for modern architectures focused on microservices, decentralized systems and APIs. Its goal is to reduce complexity when creating secure, stable and scalable API gateways for Go services with low resource usage. KrakenD enables developers to create high-quality APIs fast without needing to build complex infrastructure.
KrakenD Features
Features
- High performance routing
- Middleware support
- Authentication
- Rate limiting
- Caching
- Metrics
- Health checks
- API versioning
- TLS termination
Pricing
- Open Source
Pros
Open source
Lightweight
Fast performance
Easy integration
Flexible middleware
Scalable
Cons
Limited documentation
Smaller community than alternatives
Less features than commercial alternatives
Official Links
Reviews & Ratings
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