Validate IBANs from new Gmail messages
Spot structural issues in emailed IBANs before you act on payment details.
Trigger
New Gmail Message Received Trigger
Triggers when a new message is received in Gmail.
Action
Validate IBAN
Tool to validate international bank account numbers (ibans). use when you need to verify an iban's structure before processing transactions.
Why this helps
Manually inspecting bank details in email adds friction and makes it easy to miss a malformed IBAN.
- Catch IBANs that fail structural validation before processing them.
- Keep the source email and validation result together in the run report.
- Spend less time rechecking payment details by hand.
Setup
Build it in a few focused steps.
- 1Connect Gmail and Api labz once in the Notis portal.
- 2Create an automation and name it for incoming IBAN checks.
- 3Tell Notis to find IBANs in each new message, call Api labz Validate IBAN, and report the result with the email subject.
- 4Pick New Gmail Message Received as the trigger and choose where run reports go.
- 5Test with one real email that contains an IBAN.
Questions about this workflow
Does this confirm that an account exists?
No. The Api labz action validates IBAN structure. It does not establish account ownership or confirm that a bank account is active.
What happens when an email has no IBAN?
Instruct Notis to skip validation and report that no IBAN was found.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Gmail to Api labz. A trigger fires from one place; an action lands in another.
Gmail triggers
Api labz actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Validate IBAN
Tool to validate international bank account numbers (ibans). use when you need to verify an iban's structure before processing transactions.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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New Gmail Message Received Trigger
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Connect any two apps with Notis in the middle.
Gmail and Api labz, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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