Search Results for "tcp server"
Sort By:
Showing 557 open source projects for "tcp server"
View related business solutions-
Secure File Transfer for Windows with Cerberus by RedwoodCerberus supports unlimited users and connections on a single IP, with built-in encryption, 2FA, and a browser-based web client — all deployable in under 15 minutes with a 25-day free trial.
-
Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
-
1
Mongoose Embedded Web Server
An embedded web server
Mongoose is a networking library for C/C++. It implements event-driven non-blocking APIs for TCP, UDP, HTTP, WebSocket, MQTT. It is designed for connecting devices and bringing them online. On the market since 2004, used by vast number of open source and commercial products - it even runs on the International Space Station! Mongoose makes embedded network programming fast, robust, and easy. Cross-platform, works on Linux/UNIX, MacOS, Windows, Android, FreeRTOS, etc. Supported embedded... -
2
DarkFlare
DarkFlare Firewall Piercing (TCP over CDN)
...Its approach focuses on making tunneled traffic resemble ordinary web traffic rather than exposing a raw TCP service directly. darkflare uses a client and server model, with the server side relaying traffic toward the intended destination. It is a specialized networking project, not a full VPN platform, and its value comes from combining TCP forwarding with an HTTPS-like transport layer. -
3
Pingtunnel
Pingtunnel is a tool that send TCP/UDP traffic over ICMP
Pingtunnel is a Go-based tunneling tool that sends TCP and UDP traffic over ICMP. It is designed for experimental, research, and network-study scenarios where ICMP transport is being explored as an alternative path for traffic forwarding. The project uses a client and server model, with the server typically requiring a publicly reachable host. It can carry application traffic through ICMP echo-style communication, which makes it distinct from common TCP, UDP, HTTP, or DNS tunnel tools. ... -
4
TcpTerminal
TCP Terminal is a tool for testing and debugging TCP communication.
TCP Terminal is a tool for testing and debugging TCP communication. - Works both as a server and as a client. - Accepts input and prints output in HEX and ASCII format. - Separate display of sent and received data. -
$300 Free Credits to Build on Google CloudStart your next project with $300 in free Google Cloud credit. Spin up VMs, run containers, query petabytes in BigQuery, or build agents with Gemini Enterprise Agent Platform. Once your credits are used, keep building with 20+ always-free tier products including Compute Engine, Cloud Storage, GKE, and Cloud Run functions. No commitment required—just sign up and start building.
-
5
frp
A Fast Reverse Proxy
frp stands for exactly what it is: a fast reverse proxy. It helps you expose a local server behind a NAT or firewall to the Internet. It is currently under development, but already supports TCP and UDP, as well as HTTP and HTTPS protocols where requests can be forwarded to internal services by domain name. It also has a P2P connect mode and many other nifty features. These include configuration files, environment variables, a dashboard that shows you frp's status and proxies' statistics information, an Admin UI that helps you check and manage frpc's configuration, and many others. -
6
MQTTnet
High performance .NET library for MQTT based communication
MQTTnet is a high-performance .NET library for MQTT-based communication. It provides an MQTT client and an MQTT server (broker) and supports the MQTT protocol up to version 5. TLS support for client and server (but not UWP servers). Extensible communication channels (e.g. In-Memory, TCP, TCP+TLS, WS). Lightweight (only the low-level implementation of MQTT, no overhead). Performance optimized (processing ~150.000 messages/second). Uniform API across all supported versions of the MQTT protocol. ... -
7
Chisel
A fast TCP/UDP tunnel over HTTP
Chisel is a lightweight tunneling tool designed to move TCP and UDP traffic through HTTP while securing the connection with SSH. It packages both client and server functionality into a single Go-based executable, which makes it practical for fast deployment across different environments. The project is especially useful when direct network access is restricted but HTTP or HTTPS traffic is still allowed. -
8
GooseRelayVPN
Socks5 VPN that tunnels raw TCP through Google Apps Script to your VPS
GooseRelayVPN is a Go-based SOCKS5 VPN-style tunneling project that carries raw TCP traffic through a Google Apps Script relay to a user-controlled VPS exit server. Its local client accepts SOCKS5 traffic, encrypts TCP data with AES-256-GCM, and sends it through HTTPS requests toward a Google-facing endpoint. The Apps Script component acts as a relay and forwards encrypted data without holding the plaintext key. -
9
libhv
Network library for developing TCP/UDP/SSL/HTTP/WebSocket/MQTT client
Like libevent, libev, and libuv, libhv provides event loop with non-blocking IO and timer, but simpler api and richer protocols. Cross-platform (Linux, Windows, MacOS, BSD, Solaris, Android, iOS) High-performance EventLoop (IO, timer, idle, custom) TCP/UDP client/server/proxy. TCP supports heartbeat, reconnect, upstream, MultiThread-safe write and close, etc. Built-in common unpacking modes (FixedLength, Delimiter, LengthField) RUDP support: WITH_KCP. SSL/TLS support: (via WITH_OPENSSL or WITH_GNUTLS or WITH_MBEDTLS) HTTP client/server (support https http1/x http2 grpc). HTTP supports static service, indexof service, proxy service, sync/async API handler. ... -
Build Agents and Models on One PlatformGemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
-
10
File Tunnel
Tunnel TCP connections through a file
File-Tunnel is a tunneling tool that moves TCP connections through a shared file or file server. It is built around the unusual idea that two systems can exchange network data by reading and writing files that both sides can access. This makes it useful in environments where direct TCP connectivity is blocked but a shared folder, FTP server, S3-compatible storage, Dropbox folder, RDP drive share, or similar file channel is available. -
11
Reactor Netty
TCP/HTTP/UDP/QUIC client/server with Reactor over Netty
Reactor Netty offers non-blocking and backpressure-ready TCP/HTTP/UDP/QUIC clients & servers based on Netty framework. With Gradle from repo.spring.io or Maven Central repositories (stable releases only). Reactor is a fourth-generation reactive library, based on the Reactive Streams specification, for building non-blocking applications on the JVM. Reactor is fully non-blocking and provides efficient demand management. It directly interacts with Java's functional API, CompletableFuture,... -
12
Snapcast
Synchronous multiroom audio player
...One of the most generic ways to use Snapcast is in conjunction with the music player daemon (MPD) or Mopidy. The encoded chunks are sent via a TCP connection to the Snapclients. Each client does continuous time synchronization with the server, so that the client is always aware of the local server time. Every received chunk is first decoded and added to the client's chunk-buffer. Knowing the server's time, the chunk is played out using a system dependend low level audio API (e.g. ... -
13
bore
bore is a simple CLI tool for making tunnels to localhost
A modern, simple TCP tunnel in Rust that exposes local ports to a remote server, bypassing standard NAT connection firewalls. That's all it does, no more and no less. This will expose your local port at localhost:8000 to the public internet at bore.pub:<PORT>, where the port number is assigned randomly. Similar to localtunnel and ngrok, except bore is intended to be a highly efficient, unopinionated tool for forwarding TCP traffic that is simple to install and easy to self-host, with no frills attached. ... -
14
MasterDnsVPN
Advanced DNS tunneling VPN for censorship bypass, optimized beyond DNS
...MasterDnsVPN also includes client and server configuration files, Docker support, and installation scripts for easier deployment. It is best understood as an experimental transport system for DNS-based tunneling rather than a general-purpose commercial VPN. -
15
Wstunnel
Tunnel all your traffic over Websocket or HTTP2
Wstunnel is a Rust-based tunneling tool that carries arbitrary TCP and UDP traffic over WebSocket or HTTP/2. It is designed to help users reach resources through networks where direct traffic may be blocked, filtered, or difficult to route. Because WebSocket is compatible with regular HTTP infrastructure, wstunnel can work through many reverse proxies, firewalls, and web-oriented network paths. The tool supports client and server modes, static binaries, Docker deployment, reverse tunneling, SOCKS5, HTTP proxying, and multiple transport options. ... -
16
NSmartProxy
NSmartProxy is an open source reverse proxy tool
NSmartProxy is a reverse proxy system that enables external access to devices or applications behind NAT/firewalls without requiring public IPs or router configuration. It’s designed to work with desktop and server apps, and includes a centralized SmartNode server that helps initiate and maintain tunnel connections. This makes it ideal for remote access to local services or self-hosted applications. NSmartProxy supports both TCP and UDP protocols, making it versatile for a wide range of network needs. -
17
zoro
zoro can help you expose local server to external network
Zoro is a Go-based tunneling tool for exposing local services to an external network. It supports TCP and UDP forwarding, which makes it useful for HTTP, HTTPS, SSH, DNS, and other network services. The project follows a simple client-and-server model where the remote server opens an external port and forwards traffic back to a local service. It also includes HTTPS-specific server and client modes that can map local HTTP services to subdomains under a configured domain. ... -
18
SuperSocket
Extensible socket server application framework for .NET
SuperSocket is a high-performance, extensible socket server framework for .NET applications. It provides a structured foundation for building custom network communication servers without manually implementing every low-level socket concern. The framework supports multiple protocols, including TCP, UDP, and WebSocket, and gives developers a modular architecture for protocol parsing, session handling, command processing, and server hosting. -
19
MeshCentral
A complete web-based remote monitoring and management web site
The open source, multi-platform, self-hosted, feature-packed web site for remote device management. MeshCentral is a full computer management web site. With MeshCentral, you can run your own web server to remotely manage and control computers on a local network or anywhere on the internet. Once you get the server started, create device group and download and install an agent on each computer you want to manage. A minute later, the new computer will show up on the web site and you can take... -
20
CppServer
Fast and low latency asynchronous socket server & client C++ library
Ultra-fast and low latency asynchronous socket server & client C++ library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols, and 10K connections problem solution. Cross platform (Linux, MacOS, Windows) Asynchronous communication. Supported CPU scalability designs: IO service per thread, thread pool. Supported transport protocols: TCP, SSL, UDP, UDP multicast. Supported Web protocols: HTTP, HTTPS, WebSocket, WebSocket secure. -
21
Client-server based software that talks to Digitrax LocoNet. TCP server talks through a hardware interface (e.g. LocoBuffer) to LocoNet. (User interface) clients talk to that server.
-
22
Hysteria
Hysteria is a powerful, lightning fast and censorship resistant proxy
Hysteria is a high-performance, censorship-resistant proxy and VPN-like networking tool designed to deliver fast, reliable connectivity over unstable or lossy networks by leveraging a custom UDP/QUIC-based transport layer that can masquerade as standard HTTP/3 traffic to evade detection. It supports a wide range of use cases including SOCKS5 and HTTP proxying, TCP/UDP forwarding, Linux TProxy for network redirection, and even tunneling via TUN interfaces, making it a flexible choice for... -
23
mieru
mieru is a socks5 / HTTP / HTTPS proxy to bypass censorship
mieru is a secure proxy software suite built around a client called mieru and a server called mita. It is designed to provide SOCKS5, HTTP, and HTTPS proxy access over TCP or UDP-based transport. The project emphasizes traffic that is difficult to classify or probe, making it relevant for privacy-focused and censorship-resistance research. It includes encrypted communication and uses a dedicated protocol rather than simply wrapping a common proxy format. mieru can run on multiple platforms and provides release packages for different operating systems and architectures. ... -
24
GWS
Simple, fast, reliable websocket server & client
GWS is a high-performance WebSocket library for Go that provides both server and client capabilities. It is designed for high-concurrency use cases such as API gateways, chat systems, reverse proxies, online games, real-time streaming, and push or subscription services. The library exposes a minimal event-driven API, allowing developers to build WebSocket applications with relatively little code. It supports standard TCP usage as well as WebSocket operation over KCP and Unix domain sockets. ... -
25
RSocket
Java implementation of RSocket
Application protocol providing Reactive Streams semantics. RSocket provides a protocol for Reactive Streams semantics between client-server, and server-server communication. RSocket is a binary protocol for use on byte stream transports such as TCP, WebSockets, and Aeron. RSocket is intended to be consumed via one of the various implementation libraries which implement the RSocket Protocol. By default to make RSocket easier to use it copies the incoming Payload. Copying the payload comes at cost to performance and latency. ...
