A token-based rate limiter based on the leaky bucket algorithm.

Async distributed rate limiters for Python

Rate limiting using a fixed window counter for arbitrary keys, backed by Redis.

📮 Lightweight, high performance and configurable API rate limiter.

A crate offering various rate-limiting algorithms such as Token Bucket, Leaky Bucket, and more.

A Rust attribute macro to limit a function's number of runs over a specified period of time

High-performance GCRA rate limiter. Multi-protocol server (HTTP, gRPC, Redis/RESP) with advanced metrics, or embed as a minimal Rust library. Self-tuning memory management 🦀

Lazy rate limit semaphore (a.k.a fixed window algorithm without queueing) implementation to control your asynchronous code frequency execution

Implements a token bucket algorithm that can be used to limit API access frequency. Written in pure Rust.

A crate to rate limit endpoints on an Actix-Web server

Dead simple rate limiter for Rust

Adaptive backoff provides a mechanism to intelligently back off use of rate limited or failure operations through sources simples structs, Backoffs. Backoffs take input on success and failure, then return a duration to wait.

Serverless AWS Lambda function to handle Authentication & Rate limit for Spark my SAAS, written in Rust.

🔔 Simple rate-limited notification service

A task-length aware rate limiter made in Rust

Rate Limiting service for Ambassador in Rust

A generic cell rate algorithm based rate limiter

🚧 redis rate limiter using wallexerr crypt contract wallets

Simple yet powerful per-route rate limiter for Actix with support for regex.

Roadmap project resolved.