OpenIntegrations/docs/en/examples/Bitrix24/MarkMessageAsReaded.txt

    URL       = "https://b24-ar17wx.bitrix24.by/rest/1/f2ppp8uucc891111/";
    ChatID    = "chat" + "450";
    MessageID = "8682";

    Result = OPI_Bitrix24.MarkMessageAsReaded(URL, ChatID, MessageID);

    URL       = "b24-ar17wx.bitrix24.by";
    Token     = "fe3fa966006e9f06006b12e400000001000...";
    UserID    = 10;
    MessageID = "8684";

    Result = OPI_Bitrix24.MarkMessageAsReaded(URL, UserID, MessageID, Token);