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ANN: sgcWebSockets 4.5.0

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sgcWebSockets is a complete package providing access to HTML5 WebSockets API (WebSocket is a web technology providing for bi-directional, full-duplex communications channels, over a single Transmission Control Protocol (TCP) socket) allowing to create WebSocket Servers, and WebSocket clients in VCL, Lazarus and Firemonkey Applications.


What's new

- New STUN Server and client components, allows to discover public IP address and can be used for WebRTC applications.

     STUN Delphi Client and Server

Apple Push Notifications Support using HTTP/2 client component.

     How Register App

     Send HTTP/2 Notifications

     Apple Push Notifications using JWT

     Apple Push Notifications using a Certificate

- Improved OAuth2 Client, now supports Client Credentials, this means that can run as a service or an automated application.

     OAuth2 Client Credentials 

- FTX API is now supported allowing to receive real-time market data, place new orders, manage account and more.

     FTX API Client

- Free TradeBar Application for Binance and Coinbase Pro Brokers. Shows how use sgcWebSockets API Clients to send Orders to the Broker.

     TradeBar for Binance

     TradeBar for Coinbase Pro

Main Features:

- WebSocket and HTTP/2 Support: sgcWebSockets includes client and server-side implementations of the WebSocket protocol (RFC 6455). HTTP/s is also full supported. Support for plain TCP is also included.
- SSL/TLS for Security: Your messages are secure using our SSL/TLS implementation. Widest compatibility via support for modern TLS 1.3 and TLS 1.2
- Protocols and APIs: Several protocols are supported: MQTT (3.1.1 and 5.0), STOMP, WEBRTC, SIGNALR CORE, WAMP... Built-in protocols support Transactions, Datasets, QoS, big file transfers and more. APIs supported for third-parties like Binance, Coinbase, Kraken, FTX...
- Cross-platform: Share your code using our WebSockets library for your Delphi VCL, Firemonkey, Javascript and .NET projects. Includes Server, Clients and several protocols for building and connecting to WebSocket applications.
- High Performance WebSocket Server based on Microsoft HTTP Framework and IOCP.


Trial Version:



Compiled Demos:


More Info:

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