redis-token-bucket-ratelimiter

A rolling token bucket rate limiter implemented via a Lua script in Redis for atomic operations. v0.5.1 is the latest stable version. It supports ioredis (including Redis Cluster) and node-redis clients. Key differentiator: uses a Lua script to prevent blocked actions from subtracting from the bucket and ensures consistency, even with concurrent requests. Ideal for Node.js applications needing precise rate limiting with Redis.