Telegram parser & poster

Task and context

Running a channel involves finding material, moving text and media, reviewing it and choosing when to publish. The bot collects new posts from sources and gives the owner tools to prepare them.

The solution

Collect drafts

The collector receives new posts only. An album becomes one draft, checked for completeness before confirmation.

Review before publishing

Edit formatted text, replace a photo, preview the result or reject it. Confirmation applies to a specific draft version.

Schedule

The owner selects a date and time and confirms the post. Inbox, scheduled and published posts are available from the bot panel.

Mini App

A compact interface inside Telegram provides lists, an archive and post/date selection. Precise previews and editing continue in the chat.

Invite links

Observed events allow comparisons of joins, departures and retention. This tracks subscription events, not clicks or the complete audience history.

How it works

1. Source

   The collector receives a new post from a connected channel.

2. Review

   The owner checks the material and edits text or media.

3. Publish

   The confirmed post goes out immediately or at its scheduled time.

How the parts connect

Telethon receives posts from sources accessible to the account, aiogram handles owner actions and PostgreSQL stores drafts and schedules. The Mini App uses the same data and operations through an API, with Telegram and owner authentication.

The outcome

Material moves from source to publication through a draft and confirmation. Telegram handles text, formatting and attachments, and the owner can manage the workflow from a phone.

Under the hood

Telethon + aiogram

The collector account reads sources; the bot provides controls and publication. Each has a distinct role.

Native Telegram copying

Supported material retains formatting and attachments without downloading the entire media library to the server.

Draft versions

Editing clears prior approval. Transactions connect confirmation to the current draft state.

Careful failure handling

An uncertain send requires a manual channel check. Overdue posts are not automatically sent after a long delay.

Scope and limits

The tool serves one owner. It does not write news with AI or fact-check content. A restart does not import the history missed during downtime. The Mini App requires owner authentication; there is no public demo yet.