QuickStart 1. Create a new Window Forms Application 2. Drop a TsgcWebSocketClient onto a Form and configure Host and Port Properties to connect to Server. 3. Drop a TButton in a Form, Double Click and type this code: TsgcWebSocketClient1....
QuickStart 1. Create a new Window Forms Application 2. Drop a TsgcWebSocketClient onto a Form and configure Host and Port Properties to connect to Server. 3. Drop a TButton in a Form, Double Click and type this code: TsgcWebSocketClient1....
QuickStart 1. Create a new Window Forms Application 2. Drop a TsgcWebSocketServer onto a Form. 3. On Events Tab, Double click OnMessage Event, and type following code: private void OnMessage(TsgcWSConnection Connection, const string Text){ MessageBox...
QuickStart 1. Create a new Window Forms Application 2. Drop a TsgcWebSocketServer onto a Form. 3. On Events Tab, Double click OnMessage Event, and type following code: procedure OnMessage(Connection: TsgcWSConnection; const Text: string);begin ShowMe...
WebSocket is a computer communications protocol, providing full-duplex communication channels over a single TCP connection.The WebSocket protocol enables interaction between a web browser (or other client application, like .NET Application) and a web...
WebSocket is a computer communications protocol, providing full-duplex communication channels over a single TCP connection.The WebSocket protocol enables interaction between a web browser (or other client application, like VCL Application) and a web ...
WebSocket compression is essential for reducing bandwidth and improving responsiveness, especially when transmitting repetitive data like JSON payloads. The permessage-deflate extension compresses every WebSocket frame on the fly — but the speed of that compression directly impacts your application's throughput. Starting with sgcWebSockets 20...
OAuth 2.0 access tokens are the keys to your API kingdom — and if someone steals one, they can use it from anywhere. DPoP (Demonstrating Proof of Possession), defined in RFC 9449, solves this by cryptographically binding tokens to the client that requested them. Even if a token is intercepted, it becomes useless without the client's private k...
Remote server administration, automated deployments, configuration management, and infrastructure monitoring — all of these rely on secure shell access. Whether you need to execute a single command on a remote host, open an interactive terminal session, or set up a port-forwarding tunnel, SSH is the protocol that makes it possible. The sgcInd...
Secure file transfer remains a cornerstone of enterprise integration. Whether you are exchanging data with banking partners, synchronizing files with remote servers, or automating deployment pipelines, SFTP (SSH File Transfer Protocol) is the industry standard for moving files securely over untrusted networks. The sgcIndy package includes TIdSFTPCl...
Security is no longer optional. Every WebSocket server exposed to the internet is a target for brute force attacks, injection attempts, connection flooding, and automated abuse. Defending against these threats typically requires bolting on external middleware, writing custom filtering logic, or deploying a separate reverse proxy — all of whic...
Claude Code is one of the most powerful AI-powered coding assistants available today, but using it from a local console window has real limitations: you're tied to the machine where it's installed, you can't access it from your phone, and there's no easy way to share a session with a colleague. sgcClaudeCodeRemote solves all of this. It's a lightwe...
Rad Studio [+] : New MQTT OnMQTTPublishEx event: provides the published message payload as a TsgcWSMQTTPublishData object with Value (string), Bytes (TBytes) and Stream (TMemoryStream) properties. [+] : Indy Servers now support SChannel, so OpenSSL libraries are no longer needed on Windows for TLS. [+] : New OpenAI: Added Responses API, Fine-Tuning...
For years, Delphi developers deploying TLS-enabled servers on Windows have faced the same challenge: bundling the correct OpenSSL libraries with their application. Version mismatches, missing DLLs at runtime, and manual updates after security advisories have been a constant source of friction in production environments. Starting with sgcWebSockets ...
Integrate Anthropic Claude API in Your Delphi Applications sgcWebSockets delivers a production-ready Delphi component for the full Anthropic Claude API — from text generation and vision to tool use, extended thinking, and beyond. Anthropic Claude is one of the most advanced AI model families available today, renowned for its exceptional reaso...
XTB xStation5 Trading API Integration in Delphi XTB is one of Europe's leading online trading platforms, offering access to forex, indices, commodities, stocks, and cryptocurrencies through its xStation5 platform. The TsgcWSAPI_XTB component provides a complete Delphi integration with the xStation5 API over a single WebSocket connection — cov...
OKX WebSocket Trading API Integration in Delphi The TsgcWSAPI_OKX component provides comprehensive Delphi access to the OKX exchange through a unified WebSocket interface. It supports public market data streams, private account channels, and direct trading operations including market and limit orders, all through a single component. This guide deta...
MEXC Spot and Futures API Integration in Delphi MEXC is a global cryptocurrency exchange supporting spot trading and perpetual futures contracts across hundreds of token pairs. Delphi developers can integrate with MEXC through two dedicated components: TsgcWSAPI_MEXC for the Spot market and TsgcWSAPI_MEXC_Futures for the Futures market. Each compon...
KuCoin Spot and Futures API Integration in Delphi The TsgcWSAPI_Kucoin and TsgcWSAPI_Kucoin_Futures components deliver comprehensive Delphi access to the KuCoin exchange, spanning real-time WebSocket market data, private account streams, and a full REST API for trading, withdrawals, and market queries. This guide covers every method available acros...
Kraken Spot and Futures API Integration in Delphi Kraken is one of the longest-running and most trusted cryptocurrency exchanges, offering both spot and futures markets. The TsgcWSAPI_Kraken and TsgcWSAPI_Kraken_Futures components for Delphi provide full access to Kraken's WebSocket and REST APIs, enabling real-time market data streaming, account m...
FXCM Forex Trading API Integration in Delphi The FXCM API provides programmatic access to one of the world's largest retail forex brokers, enabling real-time market data streaming, order execution, and historical candle retrieval. The TsgcWSAPI_FXCM component for Delphi wraps FXCM's WebSocket (socket.io) and HTTP interfaces into a single, easy-to-u...
Coinbase Advanced Trade API Integration in Delphi Coinbase Advanced Trade is the professional trading platform from one of the world's most widely used cryptocurrency exchanges. The TsgcWSAPI_Coinbase component for Delphi provides complete access to both the WebSocket and REST APIs, enabling real-time market data streaming, order management, accoun...
We are pleased to announce a significant update to the Huobi (HTX) WebSocket API component in sgcWebSockets for Delphi.This update brings expanded market data support, new futures-specific subscription channels, and improved parameter optionsto keep your trading applications up to date with the latest HTX exchange capabilities. Table of Contents Ex...
The TsgcWS_API_Pusher component has been updated to align with the latestPusher Channels protocol specification.This release introduces support for private-encrypted channels, four new presence and cache channel events,two new REST API endpoints, enhanced query parameters for existing endpoints, and several bug fixes.All changes are backward-compat...
CEX.IO Plus WebSocket API Integration in Delphi CEX.IO Plus is the advanced trading platform from CEX.IO, designed for professional and institutional traders. The TsgcWSAPI_CexPlus component provides comprehensive Delphi access to its WebSocket API, covering market data subscriptions, order management, account operations, and fund transfers —...
CEX.IO WebSocket API Integration in Delphi CEX.IO is a well-established cryptocurrency exchange offering real-time market data and trading capabilities through its WebSocket API. The TsgcWSAPI_Cex component provides a native Delphi interface for connecting to CEX.IO, enabling developers to subscribe to live ticker updates, manage order books, place...