I'll do a mass mailing in Discord.
The mailing list is manual.
Sending private messages to the server participants.
Lead time: from 1 day.
The minimum order is 500 messages.
The cost of sending one message is ~6 cents


Required for the order:
Mailing list;
Discord servers that will be used for distribution;
A link to your Discord server (If the newsletter is intended to attract an audience to the server);
Discord-Bot invite counter (optional);