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...
eSeGeCe
software
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...
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...