Validate IBANs shared in Slack channels
Add a format and country check before payment details reach finance.
Trigger
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Action
Validate IBAN
Tool to validate the format and country code of an iban number. use after collecting an iban to ensure it is correctly formatted.
Why this helps
Payment instructions in busy channels can contain mistyped IBANs that create avoidable delays.
- Catch formatting mistakes early
- Give finance a concise validation result
- Keep payment context tied to the source message
Setup
Build it in a few focused steps.
- 1Connect Slackbot and Abstract once in Notis.
- 2Create an automation for Slack payment detail validation.
- 3Tell Notis to find IBANs in new channel messages and validate their format and country code.
- 4Pick Channel Message Received as the trigger and choose a finance report destination.
- 5Test with one real message containing an IBAN.
Questions about this workflow
Does this confirm that a bank account exists?
No. Abstract Validate IBAN checks the IBAN format and country code.
What if a message contains no IBAN?
Notis can report that no IBAN was found and skip the action.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Slackbot to Abstract. A trigger fires from one place; an action lands in another.
Slackbot triggers
Abstract actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Validate IBAN
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
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New Channel Created Trigger
Triggered when a new channel is created in Slack.
Email Validation
Tool to validate whether an email address is real and deliverable. use after collecting an email address to confirm deliverability.
Channel Message Received
Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.
Direct Message Received
Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.
Message Reaction Added
Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.
Message Reaction Removed
Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.
Reaction Added Trigger
DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.
Connect any two apps with Notis in the middle.
Slackbot and Abstract, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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