This endpoint powers the @mnfilesharebot Telegram bot — running in ad-gated relay mode.
Files are not stored on this server. The bot keeps only a tiny metadata index (file_id, name, size) and shares files straight from Telegram's own storage.
Share links look like:https://t.me/mnfilesharebot?start=r_xxxxxxxxxxxx
Open the link, press Start, then watch a short rewarded ad — the bot then sends you the file.