npm99Exceptionalhealth index

axios/axiosPromise based HTTP client for the browser and node.js
JavaScript★ 109.2K↓ 456M/moAug 4, 2026
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nodejs/undiciAn HTTP/1.1 client, written from scratch for Node.js
JavaScript★ 7,654↓ 557M/moAug 4, 2026
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apache/dubboThe java implementation of Apache Dubbo. An RPC and microservice framework.
Java★ 41.5KAug 5, 2026
npm · Packagist · Go98Exceptionalhealth index
C++★ 11K↓ 6.2M/moAug 27, 2026
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caddyserver/caddyFast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Go★ 74.7KAug 4, 2026
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C#★ 3,786Jul 20, 2026
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Python★ 54.2K↓ 1.7B/moAug 4, 2026
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Python★ 4,052↓ 1.9B/moAug 28, 2026
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Python★ 10.9KAug 27, 2026
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line/armeriaYour go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.
Java★ 5,133Aug 28, 2026
PyPI · npm97Exceptionalhealth index
Python · TypeScript★ 28.1K↓ 14.3M/moAug 20, 2026
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mitmproxy/mitmproxyAn interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.
Python · TypeScript★ 44.6KAug 5, 2026
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Python★ 5,978↓ 14.7M/moAug 27, 2026
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TypeScript★ 323Jul 20, 2026
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Python★ 12.6KAug 27, 2026
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Microsoft/OpenAPI.NETThe OpenAPI.NET SDK contains a useful object model for OpenAPI documents in .NET along with common serializers to extract raw OpenAPI JSON and YAML documents from the model.
C#★ 1,602Jul 17, 2026
crates.io96Exceptionalhealth index

actix/actix-webActix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
Rust★ 24.8K↓ 10.4M/moAug 5, 2026
crates.io · npm96Exceptionalhealth index

apache/iggyApache Iggy: Hyper-Efficient Message Streaming at Laser Speed
Rust★ 4,523↓ 50.7K/moAug 22, 2026
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Python★ 147↓ 1.9M/moAug 29, 2026
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JavaScript★ 69.3K↓ 506M/moAug 4, 2026
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TypeScript★ 31.6K↓ 218M/moAug 4, 2026
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jetty/jetty.projectEclipse Jetty® - Web Container & Clients - supports HTTP/3, HTTP/2, HTTP/1, websocket, servlets, and more
Java★ 4,091Aug 28, 2026
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koajs/koaExpressive middleware for node.js using ES2017 async functions
JavaScript★ 35.7K↓ 31.8M/moAug 12, 2026
crates.io96Exceptionalhealth index
microsoft/oxidizerOxidizer is a platform for Rust service development which bridges the gaps in the crate ecosystem to deliver a turn-key solution to enable the efficient creation of high-scale high-availability and high-performance services in Rust.
Rust★ 129↓ 2,541/moJul 30, 2026
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Python★ 6,878↓ 257M/moAug 28, 2026
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PHP★ 3,301↓ 140.4K/moJul 20, 2026
NuGet96Exceptionalhealth index

reactiveui/refitThe automatic type-safe REST library for .NET Core, Xamarin and .NET. Heavily inspired by Square's Retrofit library, Refit turns your REST API into a live interface.
C#★ 9,562Aug 28, 2026
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Java★ 2,779Aug 21, 2026
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JavaScript★ 391↓ 1.3M/moJul 23, 2026
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hoppscotch/hoppscotchOpen-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
TypeScript · Vue★ 80K↓ 12.7K/moAug 4, 2026