Request OCR for a Telegram image when ready
Choose when to read image text by tapping a button on the related bot message.
Trigger
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Action
ASTICA_READ_TEXT
Tool to perform ocr on an image to extract text. use when you need to read raw text from images after confirming the image source.
Why this helps
Automatically processing every image can create noise when you only need text from a few of them.
- Request OCR only when an image needs attention.
- Make selected image text easier to read.
- Keep image processing aligned with your review moment.
Setup
Build it in a few focused steps.
- 1Connect Telegram and Astica ai once using the portal.
- 2Create an automation in the portal or ask Notis in plain language.
- 3Write one instruction asking Notis to confirm the associated image source and extract its visible text with Astica OCR after the button is tapped.
- 4Choose Callback Query Received as the trigger and select a channel for run reports.
- 5Test with an inline button attached to a bot message associated with an accessible image.
Questions about this workflow
Does tapping the button send the image itself?
The callback is the button tap. Notis also needs access to the associated image source.
When does this workflow run?
It runs when a user taps an inline keyboard button attached to a bot message.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Astica ai. A trigger fires from one place; an action lands in another.
Telegram triggers
Astica ai actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Analyze Audio
Tool to analyze audio input for transcription. use when you need to convert an audio url or base64 string to text.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
ASTICA_READ_TEXT
Tool to perform ocr on an image to extract text. use when you need to read raw text from images after confirming the image source.
New Message Received
Triggered when your bot receives a new message in a private chat, group, or supergroup. To receive every message in a group, Privacy Mode must be disabled for the bot in BotFather.
New Channel Post
Triggered when a new post is published to a channel where your bot is an administrator.
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Message Edited
Triggered when a message in a chat your bot can see is edited by its sender.
New Chat Member
Triggered when a new member joins a group or supergroup the bot belongs to, including when the bot itself is added.
Connect any two apps with Notis in the middle.
Telegram and Astica ai, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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