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Validate IBANs from Typeform payment requests

Catch bank account number errors before a payment reaches your finance workflow.

Trigger

New Form Response

Triggers when a respondent completes and submits the form.

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

Manual IBAN checks create delays and make it easy to process a mistyped account number.

  • Identify malformed IBANs immediately
  • Reduce payment processing errors
  • Give the requester a clear next step

Setup

Build it in a few focused steps.

  • 1Connect Typeform and Api labz once in the Notis portal.
  • 2Create a new automation and name it for payment request validation.
  • 3Tell Notis to validate the IBAN included in each submitted payment request and explain the result.
  • 4Pick the Typeform New Form Response trigger.
  • 5Choose a report channel, then test with one real payment request.

Questions about this workflow

What if the response has no IBAN?

Tell Notis how to report missing IBANs, and it can flag the response for follow-up.

Does this send a payment?

No. It only runs the Api labz IBAN validation action.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Typeform to Api labz. A trigger fires from one place; an action lands in another.

Typeform triggers

Api labz actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Validate IBAN

Tool to validate international bank account numbers (ibans). use when you need to verify an iban's structure before processing transactions.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

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ActionInstant

New Form Response

Triggers when a respondent completes and submits the form.

TriggerInstant

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Connect any two apps with Notis in the middle.

Typeform and Api labz, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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No card. Works with personal or business Api labz.