KrakenD
KrakenD is a high-performance API Gateway that helps you build microservices architecture. It's designed to be ultra-fast and lightweight, aggregating multiple services into a single API endpoint. It's perfect for building microservices, mobile backends, and public APIs.
Tyk Gateway
Tyk Gateway is an open-source API gateway for securing, scaling, and observing APIs. It sits in front of your upstream services and handles rate limiting, authentication, analytics, and transformations. This template runs the gateway in standalone mode with Redis for storage.