Top HTTP GitHub Repositories & Tools (2026)

A blazingly fast, minimalist HTTP server built for modern Rust applications.

Multi-transport and multi-protocol simple RPC server and (optional) client. Boilerplate-less. Opinionated. Minimalistic. DX-first.

A modern, high-performance web server and reverse proxy built on Pingora Cloudflare Pingora's raw performance, wrapped in Caddy's minimalist developer experience

An industrial connectivity edge application translating from proprietary protocols to OPC UA leveraging the W3C Web of Things (WoT) thing descriptions.

Node fetch with hard size, compression-ratio and time limits. Stops gzip bombs mid-stream.

💧 A server-side Swift HTTP web framework.

Mirror of Apache Cocoon

A native Android app that aggregates third-party app stores into one catalogue. Search across all of them at once, compare what each publishes for the same app, download and install APKs from the store you pick, and keep what you installed up to date.

Async network clients, down to the wire

Chess variants server

A blazing fast tool for building data pipelines: read, process and output events. Our community: https://t.me/file_d_community

Your 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.

C++ Web Server

The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬