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Distributed Rate Limiter

Distributed Rate Limiter

Go Redis

A production-ready rate limiting solution designed for multi-instance deployments where in-memory solutions fail.

Technical Highlights

  • Sliding window algorithm for smooth rate limiting without burst edges
  • Redis backend for shared state across multiple application instances
  • Middleware pattern for easy integration with any HTTP framework
  • Configurable limits per endpoint, user, or API key
    • Source Code