These Internet components give you everything you need to jumpstart your Internet development without any external dependencies. The suite of Internet Components contain over fifty components which are constantly refined and improved.

Using the Clever Internet Suite you can add instant SSL / TLS / SSH security to your Internet applications and implement many useful Internet-related features:

Components for RAD Studio 10.4 Sydney;
HTTP, FTP, SMTP, POP3, IMAP, NNTP clients and servers;
SFTP (SSH) client;
x509 Certificate management;
OAUTH 2.0 authorization;
REST Client with JSON and SOAP support;
DKIM, and many more.

Features at a glance
REST SOAP client with WSS Security - HTTPRIO.

REST JSON client.

Multiple digital signatures in SOAP.

SFTP (SSH) - upload and download files, as well as manage files and directories.

FTP Client - SSL / TLS support, FTP FXP (Site to Site) file transfer.

FTP Server - user events for all operations with files and directories.

Import / Export / Sign / Verify, Create Signed and Self-signed X509 certificates.

Secure Email with S/MIME.

MIME messages with file Attachments and Embedded pictures.

DKIM - sign, verify, generate public/private key pairs, DNS txt records.

Download very big files (> 4 Gb) in multiple threads.

Display progress information for any process - Windows 10 look and style.

Run multiple asynchronous tasks with only few threads.

Encrypt / Decrypt and Sign / Verify files.

Client and Server components with full SSL / TLS support for FTP, SMTP, POP3 and IMAP4 protocols.

OAUTH authorization for SMTP, IMAP and HTTP components - Gmail and Office365 support.

International domain names for HTTP components - IDN.

Easy-to-use HTTP Server.

DNS Server - manage handed DNS zones and cache non-authoritative DNS records.

SMTP Relay - pass mail messages through a number of intermediate relay or gateway hosts on its path from sender to recipient.

Email validation - check mailbox availability and handle bounced emails.

HTML parser, GZip compressor.

Trace Logger.

Only for V.I.P