Rate limiting/throttling/circuit-breaking middleware for ASP.NET Core and Azure Functions. Supports Redis and many other distributed counter stores.

Rate Limiting API Endpoints in ASP.NET Core

A class that uses SemaphoreSlim but allows a negative initialCount. This could be used, for example, when starting to throttle requests but initially already have more concurrent requests than the maximum you want to start allowing.

ASP.NET QoS middlewares

dotnet 5 web api with api-versioning, documentation through swagger, localization, claim based jwt token security, feature toggling, centralized logging/exception-handling, throttling, caching, etc.

A lightweight ASP.NET Core Throttling middleware

ASP.NET Core Download Throttling Sample

A small .NET Core library providing a simple thread-safe object which throttles an arbitrary set of actions, rate limiting them to the specified number of actions within the specified timespan.

Service Throttling in WCF Services – A Demo of Service Concurrency and Instance Throttling Behaviors with Multi-threading Clients: This project presents a simple Demo WCF Service and “Tester” Client Application demonstration that implements concurrency and instancing behaviors on a service with multiple client thread calls to a method on the ser…

A configurable throttler component that can run tasks in parallel, with a configured concurrency and minimum delay between task executions.

WCF Math Service Library with Multi-Threaded Capabilities & Console Service Host and a Client “Tester” ChannelFactory Implementation

A robust and scalable API Rate Limiter implementation in .NET Core, supporting 4 algorithms (Fixed Window, Sliding Window, Token Bucket, Concurrency) with IP-based rate limiting. Built using Clean Architecture and integrated with Redis for distributed environments.