2555 Open source projects that are alternatives of or similar to Twisted

Easy-to-use auto-SSL reverse proxy as a Docker container based on Caddy and Let’s Encrypt

A cross-platform .NET library for IMAP, POP3, and SMTP.

Tipi - the All-in-one Web Server for Ruby Apps

CryptoNice is both a command line tool and library which provides the ability to scan and report on the configuration of SSL/TLS for your internet or internal facing web services. Built using the sslyze API and ssl, http-client and dns libraries, cryptonice collects data on a given domain and performs a series of tests to check TLS configuration…

Intercepting HTTP/S proxy

small mail server

Chromium с поддержкой алгоритмов ГОСТ

A robust, full-featured, and user/programmer-friendly Python IRC bot, with many existing plugins. Successor of the well-known Supybot.

🌰️🐿️ SquirrelMail GitHub Repository (PHP 7-OK!)

A bridge written in Golang to receive and write emails in matrix

Delta Chat Rust Core library, used by Android/iOS/desktop apps and bindings

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

C# Network Library

Native Windows TLS stream wrapper for use with boost::asio

Pooling TLS Wrapper

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

Terraform module to request an ACM certificate for a domain name and create a CNAME record in the DNS zone to complete certificate validation

Python wrapper for wolfSSL embedded SSL/TLS library.

A Python IRC bot, designed to make adding functionality quick and simple.

🔐 CLI tool to analyze, troubleshoot or inspect SSL certificates, requests or keys.

TCP/UDP debugging tool.

Read and write email files (MSG, EML, MHTML), and compose, receive and send email messages using POP, IMAP, SMTP, and EWS in a simple and efficient way.

Dockerfile for Err - the pluggable chatbot

🔒 Simple zero-config SSL reverse proxy with real autogenerated certificates (LetsEncrypt, self-signed, provided)

🔐 A lightweight high level library for configuring a http client or server based on SSLContext or other properties such as TrustManager, KeyManager or Trusted Certificates to communicate over SSL TLS for one way authentication or two way authentication provided by the SSLFactory. Support for Java, Scala and Kotlin based clients with examples. Av…

Kosmos Chat for the Web

Scrape domain names from SSL certificates of arbitrary hosts

A simple Terraform module to generate self-signed TLS certificates for private use

A port of Node.js's EventEmitter to python

Do-It-Yourself Certificate Authority

Packaging environment for building StackStorm chatops native packages

SMTP DANE testing tool

O-Saft - OWASP SSL advanced forensic tool

🎭 Twisted Deferred Thread backend for Requests.

Run ProtonMail Bridge in a docker container

End-to-end encrypted email for the mesh networking age

Shell scripts to manage a private Certificate Authority using OpenSSL

TLS/SSL extension for libuv that tries to conform to its style and idioms

test SSL/TLS clients how secure they are

ACME certificate protocol (Let's Encrypt) proxy client with a dashboard and monitoring

Build latest OpenSSL binary

Probably the easiest way to create | renew | deploy certificate

🚀 Coroutine-based concurrency library for PHP

An open source, portable, easy to use, readable and flexible SSL library

Ərk is an open source, cross-platform IRC client written in Python 3, Qt 5, and Twisted.

Go实现的Trojan代理，支持多路复用/路由功能/CDN中转/Shadowsocks混淆插件，多平台，无依赖。A Trojan proxy written in Go. An unidentifiable mechanism that helps you bypass GFW. https://p4gefau1t.github.io/trojan-go/

Eclipse Jetty® - Web Container & Clients - supports HTTP/2, HTTP/1.1, HTTP/1.0, websocket, servlets, and more

awaitable coroutine library for C

The last Micro Web Server for IoTs (MicroPython) or large servers (CPython), that supports WebSockets, routes, template engine and with really optimized architecture (mem allocations, async I/Os). Ready for ESP32, STM32 on Pyboard, Pycom's chipsets (WiPy, LoPy, ...). Robust, efficient and documented!

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

Event-driven message library for building network applications easy and fast.

HTTP and WebSocket built on Boost.Asio in C++11

Extract subdomains from SSL certificates in HTTPS sites.

SSL and TLS protocol test suite and fuzzer

Orchestrate Certbot and Lexicon together to provide Let's Encrypt TLS certificates validated by DNS challenges

Simple, modern & fast web-based email client

Miranda NG: Next Generation of Miranda IM

Don't fork! coderyi's blog,about iOS ,CS and my code life.

#1 quality TLS certs while you wait, for the discerning tester

Twisted-based asynchronous Tor control protocol implementation. Includes unit-tests, examples, state-tracking code and configuration abstraction.