Telegram

string token="1234567890:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; // токен
string chat_id="1234567890"; // id чата
string message = ansitoutf8("Hello%0AHello"); // сообщение

string s;
sendgetweb(#s, "Bot", "POST", "https:/"+"/api.telegram.org","bot"+token+"/"+"sendMessage?chat_id="+chat_id+"&text="+message);

"Text1^nText2"

external(INT, "set_parse_mode", "set_parse_mode", "SendTelegram.dll");
external(INT, "sendtelegramphoto", "sendtelegramphoto", "SendTelegram.dll");

string token="1234567890:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; // токен
string chat_id="1234567890"; // id чата

string PathToImage = tempfolder()+"tmpImage.jpg";
savescreen(JPG, PathToImage, 0, 0, 300, 200, -1);

set_parse_mode("MarkdownV2");
sendtelegramphoto(token, chat_id, PathToImage, "Text1^nText2^n||Text3||", 0);

set_parse_mode("html");
sendtelegramphoto(token, chat_id, PathToImage, "<b>Text</b>^n<i>Text2</i>", 0);