Check a WhatsApp IBAN before acting on it
Get a clear structure check when a supplier or customer sends bank details in chat.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
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
Copying bank details out of a busy chat makes it easy to miss a typo before preparing a payment.
- Check the IBAN structure without switching tools to copy it manually.
- Make the validation result available in the run report.
- Keep the check separate from any payment approval or transfer.
Setup
Build it in a few focused steps.
- 1Connect 2chat and Api labz once in the Notis portal.
- 2Create an automation in the portal or tell Notis from any channel what outcome you want.
- 3In one instruction, ask Notis to validate the IBAN included in each incoming message payload.
- 4Pick the Notis webhook trigger and choose where run reports should go.
- 5Test with one real example containing an IBAN.
Questions about this workflow
Does this workflow make a payment?
No. It uses Api labz to validate IBAN structure only; it does not initiate a transfer.
How does a WhatsApp message start the workflow?
The Notis webhook starts when it receives an HTTP request. The request needs to contain the message text, such as a payload sent from your 2chat setup.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 2chat to Api labz. A trigger fires from one place; an action lands in another.
2chat 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.
Integrate Deal
Tool to integrate a deal into api labz. use when you need to push a new or updated deal record into the system after preparing required fields.
List Airtable Tables
Tool to list all airtable tables for a given base. use when you need to retrieve table names before interacting with a table.
Trello AI Search Engine
Tool to search trello boards, lists, and cards using ai-driven queries. use when you need to quickly locate relevant trello cards, lists, or boards.
Connect any two apps with Notis in the middle.
2chat and Api labz, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Api labz.