Features

Paid communities

Sell access to a Telegram group or channel; the bot lets buyers in and takes them out when their time is up.

Sell access to a Telegram group or channel: by the month, the quarter, the year, or for good. DMFast's bot lets each buyer in with their own link and takes them out when their time is up, so you never manage the list by hand.

Connect your group or channel

1
On Store, under Communities on Telegram, press Connect a group or channel (admins).
2
A group: tap Add to a group, pick the group and keep the permissions the bot asks for (inviting people, removing people, deleting messages). That's all.
3
A channel: tap Add to a channel, pick it and keep the permissions, then post the /connect code shown on the page in the channel. The bot deletes it straight away.
4
The chat appears on the Store page as ready. The code works for 30 minutes.

Sell access

Make a product (Store → New product), choose A community, pick the chat and what one purchase gives. The price is per period; 0 gives it away for an email.

When	What happens
They pay	They get an email and a page with Join on Telegram: an invite that works once, for them only, for a week. The page makes a fresh one whenever they need it.
They join	The bot sees them come in through their link, so their Telegram name shows on the community's Members page.
3 days before the end	An email reminds them to renew. Renewing early adds the new time on top.
Time's up	The bot takes them out (they can come back if they renew) and they get an email with a way back.
You refund them	They're taken out at once.

Members

Store → Members on a community lists who's in, who paid but hasn't joined, and whose time ended, with their dates. You can send someone a new invite link, or remove someone by hand.

If the bot loses its admin rights, sales pause and the Store and Members pages say so; nobody is taken out until it can do it properly again.