Open Source Go HTTP Servers
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Go HTTP Servers
View 39 business solutionsBrowse free open source Go HTTP Servers and projects below. Use the toggles on the left to filter open source Go HTTP Servers by OS, license, language, programming language, and project status.
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1
Caddy
Powerful, enterprise-ready, open source web server w/ automatic HTTPS
Caddy is a powerful, extensible, enterprise-ready server platform that uses TLS by default. Everything you would require in your infrastructure, from TLS certificate renewals and OCSP stapling, to reverse proxying and ingress, Caddy simplifies it all. Its modular architecture lets you do more with just a single static binary that compiles for any platform. Caddy is the only web server that uses HTTPS automatically and by default. It automatically renews TLS certificates, staples OCSP responses and more. Though used mostly as an HTTPS server, Caddy can be used to run Go applications, offering automated documentation, graceful on-line config changes via API and more to these apps. Caddy is very extensible, with a powerful plugin system unlike any other web server. -
2
GoProxy
High performance proxy server implemented by golang
The GoProxy is a high-performance http proxy, https proxy, socks5 proxy, ss proxy, websocket proxies, tcp proxies, udp proxies, game shield, game proxies. Supports forward proxies, reverse proxy, transparent proxy, internet nat proxies, https proxy load balancing, http proxy load balancing , socks5 proxies load balancing, socket proxy load balancing, ss proxy load balancing, TCP / UDP port mapping, SSH transit, TLS encrypted transmission, protocol conversion, anti-pollution DNS proxy, API authentication, speed limit, limit connection. Reverse proxy to help you expose a local server behind a NAT or firewall to the internet so that you or your visitors can access it directly and easily. Chained proxies, the program itself can be used as a proxy, and if it is set up, it can be used as a secondary proxy or even an N-level proxy. -
3
Interactsh
An OOB interaction gathering server and client library
Interactsh is an open-source tool for detecting out-of-band interactions. It is a tool designed to detect vulnerabilities that cause external interactions. Interactsh Cli client requires go1.17+ to install successfully. interactsh-client with -sf, -session-file flag can be used store/read the current session information from user defined file which is useful to resume the same session to poll the interactions even after the client gets stopped or closed. Running the interactsh-client in verbose mode (v) to see the whole request and response, along with an output file to analyze afterwards. Using the server flag, interactsh-client can be configured to connect with a self-hosted Interactsh server, this flag accepts single or multiple server separated by comma. Default servers are subject to change/rotate/down at any time, thus we recommend using a self-hosted interactsh server if you are experiencing issues with the default server. -
4
sish
HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH
An open source serveo/ngrok alternative. Builds are made automatically for each commit to the repo and are pushed to Dockerhub. Builds are tagged using a commit sha, branch name, tag, latest if released on main. Each release builds separate sish binaries that can be downloaded from here for various OS/archs. Feel free to either use the automated binaries or to build your own. If you submit a PR, images are not built by default and will require a retag from a maintainer to be built. You can also use Docker Compose to setup your sish instance. This includes taking care of SSL via Let's Encrypt for you. This uses the adferrand/dnsrobocert container to handle issuing wildcard certifications over DNS. SSH can normally forward local and remote ports. This service implements an SSH server that only handles forwarding and nothing else. The service supports multiplexing connections over HTTP/HTTPS with WebSocket support. -
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5
COW
HTTP proxy to automatically identify blocked sites
HTTP proxy written in Go. COW can automatically identify blocked sites and use parent proxies to access. COW's design goal is automation. Ideally, users don't need to care about which websites are inaccessible, and they can directly connect to the website without slowing down the access speed due to the use of secondary agents. As an HTTP proxy, it can be provided to mobile devices; if deployed on a domestic server, it can be used as an APN proxy. Support HTTP, SOCKS5, shadowsocks and cow itself as a secondary proxy. Multiple secondary agents can be used to support simple load balancing. Automatically detect whether the website is blocked, and only use the secondary proxy for the blocked website. Automatically generate PACs containing directly connected websites, you can bypass COW when visiting these websites. Built-in common websites that can be directly connected , such as domestic social, video, bank, e-commerce and other websites (can be added manually). -
6
Hetty
An HTTP toolkit for security research
Hetty is an HTTP toolkit for security research. It aims to become an open-source alternative to commercial software like Burp Suite Pro, with powerful features tailored to the needs of the infosec and bug bounty communities. Machine-in-the-middle (MITM) HTTP proxy, with logs and advanced search. HTTP client for manually creating/editing requests, and replay proxied requests. Intercept requests and responses for manual review (edit, send/receive, cancel) Scope support, to help keep work organized. Easy-to-use web-based admin interface. Project-based database storage, to help keep work organized. -
7
Martian Proxy
Martian is a library for building custom HTTP/S proxies
Martian Proxy is a programmable HTTP proxy designed to be used for testing. Martian is a great tool to use if you want to verify that all (or some subset) of requests are secure. Mock external services at the network layer. Inject headers, modify cookies or perform other mutations of HTTP requests and responses. Verify that pingbacks happen when you think they should. Unwrap encrypted traffic (requires install of CA certificate in browser) By taking advantage of Go cross-compilation, Martian can be deployed anywhere that Go can target. Martian Proxy added support for Go modules since v3.0.0. If you use a Go version that does not support modules, this will break you. The latest version without Go modules support was tagged v2.1.0. For logging of requests and responses a logging modifier is available or HAR logs are available if the -har flag is used. Once Martian is running, you need to configure its behavior. -
8
Netgraph
A cross platform http sniffer with a web UI
Netgraph is a packet sniffer tool that captures all HTTP requests/responses, and displays them in a web page. You can run Netgraph in your Linux server without a desktop environment installed, and monitor HTTP requests/responses in your laptop's browser. -
9
RoadRunner
High-performance PHP application server, process manager written in Go
RoadRunner is an open-source (MIT licensed) high-performance PHP application server, load balancer, and process manager. It supports running as a service with the ability to extend its functionality on a per-project basis. RoadRunner includes PSR-7/PSR-17 compatible HTTP and HTTP/2 server and can be used to replace classic Nginx+FPM setup with much greater performance and flexibility. RoadRunner can be installed and used in production right away for even the biggest applications under constant load. RoadRunner utilizes goroutines and the multi-threading capabilities of Golang to bring maximum performance to PHP applications. You can download or compile RoadRunner binaries that work on Mac OS, Windows, Linux, FreeBSD, and ARM. -
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10
go-mitmproxy
mitmproxy implemented with golang
go-mitmproxy is a Golang implementation of mitmproxy that supports man-in-the-middle attacks and parsing, monitoring, and tampering with HTTP/HTTPS traffic. Parses HTTP/HTTPS traffic and displays traffic details via a web interface. Supports a plugin mechanism for easily extending functionality. Various event hooks can be found in the examples directory. HTTPS certificate handling is compatible with mitmproxy and stored in the ~/.mitmproxy folder. If the root certificate is already trusted from the previous use of mitmproxy, go-mitmproxy can use it directly. Map Remote and Map Local support. -
11
pgrok
HTTP/TCP reverse tunnel solution through SSH remote port forwarding
The pgrok is a multi-tenant HTTP/TCP reverse tunnel solution through remote port forwarding from the SSH protocol. This is intended for small teams that need to expose the local development environment to the public internet, and you need to bring your own domain name and SSO provider. It gives a stable subdomain for every user and gated by your SSO through the OIDC protocol. Think of this as a bare-bones alternative to the ngrok's $65/user/month enterprise tier. Trying to put this behind a production system will blow up your SLA. For individuals and production systems, just buy ngrok, it is still my favorite. -
12
Simple-Http-File-Server
Simple http file server with Windows GUI application
This is a simple Windows GUI application that provides an http server service for sharing local files, and support upload file. It does not require installation and can be directly downloaded and run. -
13
HTTPS-PROXY-WINDOWS
supports https and http protocol proxy;
The project provides browser http proxy proxy service, supports https and http protocol proxy; can deploy multi-level proxy; supports TLS protocol encryption; mainly uses tools for accessing external websites with intranet hosts; -
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HTTPS-PROXY-SERVER
An standard http/https proxy service
The project provides browser http proxy proxy service, supports https and http protocol proxy; can deploy multi-level proxy; supports TLS protocol encryption; mainly uses tools for accessing external websites with intranet hosts; -
15
OpenResty Manager
The most simple, powerful and beautiful server control panel.
The most simple, powerful and beautiful host management panel, an open source alternative to OpenResty Edge, allows you to easily secure reverse proxy websites running at home or on the Internet, including access control, denial of service attack protection, automatic application and renewal of free SSL certificates, without having to know too much about OpenResty or Let's Encrypt. And it supports host management, including easy-to-use web terminals and file management, as well as Docker Composer based application store, greatly reducing the difficulty of website building and container management. -
16
HTserveFS
Fast file system server with modern web UI and direct transfers
Powerful HTTP file system server (HFS) designed for fast, direct file transfers without intermediaries. This modern file server solution features a responsive web interface for seamless file management, supporting unlimited file sizes with high-speed transfers. Built with advanced security including JWT authentication, role-based permissions, and TLS encryption. The web-based file system server offers real-time monitoring, bandwidth control, and customizable folder sharing. Perfect for businesses and developers needing reliable file server software with modern UI. Supports both HTTP and HTTPS protocols, multi-user management, and cross-platform compatibility. Ideal replacement for traditional FTP servers, providing secure file sharing with intuitive web interface and enterprise-grade features for efficient file system management. -
17
EGO
A simple and component-based microservice kit for go
EGO is a microservice-oriented governance framework implemented by golang, which integrates various engineering practices. Through the component-based design pattern, it is guaranteed that the business development can use various components in a unified way. For us engineers to improve component proficiency, we must first read a lot of open-source component documentation and code, and then insist on using it for a long time in order to form muscle memory and improve our speed of doing business. And the time and energy invested in all of this is enormous. To reduce this input cost and allow more developers to better use excellent open source components, EGO's approach is to standardize all open source components, encapsulate them, and unify various behaviors. -
18
FastHTTP
Fast HTTP package for Go
FastHTTP is the fastest and reliable HTTP implementation for Go. FastHTTP is tuned for high performance, with zero memory allocations in hot paths. In benchmarks, both FastHTTP server and client have shown to be up to 10 times faster than those of net/http. However, FastHTTP does not provide an API identical to net/http, but it is better to write FastHTTP request handlers by hand so as to make use of all its advantages. One of its key advantages is that unlike net/http it does not limit many optimization opportunities, such as reusing existing objects per request and avoiding unnecessary memory allocations. -
19
Go Safe Web
Secure-by-default HTTP servers in Go
go-safeweb is a security-focused HTTP framework for Go that bakes in secure defaults so common web vulnerabilities are harder to introduce. Instead of leaving headers and policies to ad-hoc middleware, it sets Content Security Policy, X-Frame-Options, and other protections by default, and centralizes template escaping rules. Request handling emphasizes principled APIs for parsing and validating input, reducing the risk of injection and deserialization bugs. The framework’s routing and response layers are designed to be explicit and auditable, making it clearer when unsafe behaviors are being opted into. It also offers utilities for CSRF protection, secure cookies, and safe resource embedding that work well with Go’s standard library. By turning security posture into a first-class concern, go-safeweb helps teams achieve defense-in-depth without scattering security logic across a codebase. -
20
Gzip Handler
Go middleware to gzip HTTP responses
This is a tiny Go package that wraps HTTP handlers to transparently gzip the response body, for clients which support it. Although it's usually simpler to leave that to a reverse proxy (like nginx or Varnish), this package is useful when that's undesirable. Call GzipHandler with any handler (an object which implements the http.Handler interface), and it'll return a new handler which gzips the response. -
21
HTTPLabs
The interactive web server
The interactive web server. HTTPLabs let you inspect HTTP requests and forge responses. Each release provides pre-built binaries for different architectures. HTTPLab uses files to store pre-built responses, it will look for a file called .httplab on the current directory if not found it will fall back to $HOME. -
22
Hoverfly
Lightweight service virtualization/ API simulation / API mocking tool
Hoverfly is a lightweight, open source API simulation tool. Using Hoverfly, you can create realistic simulations of the APIs your application depends on. Replace unreliable test systems and restrictive API sandboxes with high-performance simulations in seconds. Run on MacOS, Windows or Linux, or use native Java or Python language bindings to get started quickly. Simulate API latency or failure when required by writing custom scripts in the language of your choice. -
23
Kafka-Pixy
gRPC/REST proxy for Kafka
Kafka-Pixy is a dual API (gRPC and REST) proxy for Kafka with automatic consumer group control. It is designed to hide the complexity of the Kafka client protocol and provide a stupid simple API that is trivial to implement in any language. Kafka-Pixy is tested against Kafka versions 1.1.1 and 2.3.0, but is likely to work with any version starting from 0.8.2.2. It uses the Kafka Offset Commit/Fetch API to keep track of consumer offsets. However Group Membership API is not yet implemented, therefore it needs to talk to Zookeeper directly to manage consumer group membership. Kafka-Pixy does not support wildcard subscriptions and therefore cannot coexist in a consumer group with clients using them. It should be possible to use other clients in the same consumer group as kafka-pixy instance if they subscribe to topics by their full names, but that has never been tested so do that at your own risk. -
24
MergeSentinel
Controls the approval of merge requests in GitLab Community Edition
MergeSentinel is a Go application designed to enhance the merge request (MR) process in GitLab. It listens for HTTP calls from GitLab project webhooks when a merge request action occurs. Depending on the rules configured, it will enable or disable the button used to accept the merge request, ensuring that all predefined criteria are met before a merge can be approved. -
25
NTK RTMP SERVER
Naam Tamilar Web TV Live Streamer
Naam Tamilar RTMP Server This project updated as open source for future use of Naam Tamilar Political Party. To contribute to the party and in some case if there is any possibilities if i cannot support them for long term. I thought of sharing this source code so in future it may be helpful for the community and party in which other software developers can help them to upgrade. This source is forked from - https://github.com/arut/nginx-rtmp-module and modified with multiple broadcast option. Stream Sources will be able to restreamed to RTMP Player, Youtube API, Facebook API, Twitch and any other plaftforms that supports streaming with API and stream key. All these can be published simultaneously at the same time. ForFirst UAT - User Acceptance Test has been conducted @ Pollachi Veerathamilatchi Sengodi Nenaivendal @ Sandaipettai Thidal, Pollachi on 19 August 2017 #3146 Viewed Simultaneously Streamed with 16 GB Ram, 500 GB SSD, Ubuntu 16.04 LTS Server with NTK RTMP Server
