Validate email addresses after Telegram approval
Use a deliberate tap to decide which proposed email gets checked.
Trigger
Callback Query Received
Triggered when a user taps an inline keyboard button attached to one of your bot's messages.
Action
Email Validation
Tool to validate whether an email address is real and deliverable. use after collecting an email address to confirm deliverability.
Why this helps
Automatically checking every address mentioned in a group can create noise when only a few are ready for action.
- Make the check intentional with an inline button tap.
- Keep casual mentions from triggering unnecessary runs.
- Give collaborators a simple review point before validation.
Setup
Build it in a few focused steps.
- 1Connect Telegram and Abstract to Notis once in the portal.
- 2Create an automation for approval-based email checks.
- 3Use one plain-language prompt telling Notis to validate the proposed email associated with the tapped Telegram button and report deliverability.
- 4Select Telegram Callback Query Received as the trigger and choose a run-report channel.
- 5Test by tapping the button on a real bot message containing a proposed email.
Questions about this workflow
Does the callback itself contain an email address?
The bot's callback context must let Notis identify the proposed address associated with the button tap.
Can I use this to approve sending an email?
This workflow validates an address after the tap; it does not send an email.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Telegram to Abstract. A trigger fires from one place; an action lands in another.
Telegram triggers
Abstract actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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Tool to validate the format and country code of an iban number. use after collecting an iban to ensure it is correctly formatted.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Email reputation
Tool to enrich an email address with reputation and risk scoring data. use when you need to assess an address's deliverability and risk before outreach. use after confirming your api key is valid.
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.
Email Validation
Tool to validate whether an email address is real and deliverable. use after collecting an email address to confirm deliverability.
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 Abstract, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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