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🔌 API Request Lifecycle Simulator: Gateway, Rate Limiting, Auth & Microservices

Watch REST API requests flow from a client through an API Gateway into microservices and back. Tune the request rate and the token-bucket rate limit, toggle auth checks and random 500 errors, and watch throughput, success rate and the token bucket respond live.

Distributed & Parallel Computing3DModerate60 FPS

⚙ Under the hood

Watch REST API requests flow from a client through an API Gateway into three microservices and back. Tune the request rate and the gateway's token-bucket rate limit, toggle auth checks and random 500 errors, and watch throughput, success rate and the token bucket respond live.

Three.jsAPIRESTMicroservicesAPI GatewayRate LimitingInstancedMesh

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install