Connector UI

The connector URL is a URL you can simply host on your website or send by email. No specific integration is required to let your clients to link their card. This connector UI is used if your use case is just aggregation. If you want to use aggregation with payments, this is a different flow and you need to use the Url from the portal under Integration Codes >> Add Payment Profile.

An example url looks like this:


We recommend you using the Configure page to build your URL.

Access the data#

After a new connection is made, if you are using the Connector UI, the data can be available to you in different ways, listed below:

Access the data in Zūm Rails portal#

For every new connection made for a specific card, a new user will automatically be created in the Zūm Rails portal, you can search it under the User page by the user name or email. In this option, zero integration is required, but it's a bit difficult to match the user, since the name on the bank account might be different than the name you have in your file.

Access the data via javascript event listener#

Every interaction with the UI triggers a javascript event listener that your host page can listen to. Each message has a step as described below.

window.addEventListener('message', function(e) {

Steps that can be listened:

CONNECTORLOADEDWhen the Connector is loaded
CONNECTORCLOSEDWhen the Connector is closed
CONSENTACCEPTEDWhen the consent was accepted
INSTITUTIONSELECTEDWhen an institution is selected
AUTHENTICATEINITIATEDWhen we start authenticating the connection
SECURITYQUESTIONPROMPTEDWhen a security question is prompted
SECURITYQUESTIONANSWERINITIATEDWhen the security question is answered and we resume the authentication
AUTHENTICATECOMPLETEDWhen authentication is completed
GETINFORMATIONINITIATEDWhen the get card information process starts
GETINFORMATIONCOMPLETEDWhen the get card information process completes
CONNECTIONSUCCESSFULLYCOMPLETEDWhen the process is completed. The property data will contain up to 4 fields that can be used to link the user from your system with the aggregation. Example: { requestid: 'asdf...asdf', cardid: 'asdf...asdf', extrafield1: '', extrafield2: '' }
GENERICERRORWhen an unexpected error occurs

Access the data via webhooks#

You can receive the information as well by webhook, to do that you have to open Zūm Rails portal, navigate to settings > webhook & api settings, then enable the aggregation events.

Once a new connection is made, a webhook will be fired to the specified url. More information on how to secure webhook, can be found here: