Visa Developer Community

CU
Regular Visitor

IAT and ICA numbers

Dear Everybody,

 

Please explain how to get the IAT (visanet) number and ICA number?

Do we get this two numbers from here or the bank that issued the card can provide us with them? I have a CSOB (Czeck Republic) card and asked few times the bank to help me get this numbers but nobody was able to help.

 

Thank you very much in advance!

25 REPLIES
Community Scholar

Re: IAT and ICA numbers

Hi CU,

 

For information on how to get ICA and IAT codes, please follow this link as it shows how to activate ICA and IAT codes - https://developer.visa.com/pages/encryption_guide

 

Thank you,

Diana

Thanks,
Diana

Helper

Re: IAT and ICA numbers

I am interested in Cybersources.
Can you help me?
Thanks
Community Scholar

Re: IAT and ICA numbers

Hi @Roby,

 

We have an expert team that manages questions specific to CyberSource. Please reach out to the CyberSource team directly.

 

CyberSource Support
800-709-7779

 

CyberSource Sales
888-330-2300


CyberSource

http://cybersource.com/esupport

 

How Do I Contact CyberSource Customer Support?

http://support.cybersource.com/cybskb/index?page=content&id=C529

Thanks,
Diana

Helper

Re: IAT and ICA numbers

Thanks very much!
Community Scholar

Re: IAT and ICA numbers

Hi @CU,

 

The IAT number is not assigned by Visa. The "iat" (issued at) claim identifies the time at which the JWT was issued. This claim can be used to determine the age of the JWT. Its value MUST be a number containing a NumericDate value.  Use of this claim is OPTIONAL. For additional information on IAT please visit this link. https://tools.ietf.org/html/rfc7519

 

IAT is for the occasional web token and it is for standard industry technology. It is for building a case in the web token. The IAT number, is a number that is assigned by a developer who is generating the token. The IAT number is generated by the developer creating the web token and is industry standard.

 

Thanks,
Diana

Helper

Re: IAT and ICA numbers

Dear Diana,
If Ica its not assigned by Visa why my clients ask for this number in order to send me payments?
How can i get this number? Through my bank?
Thanks
Community Scholar

Re: IAT and ICA numbers

Hi @Roby,

 

I will not be able to comment directly on this since we do not issue the ICA number out to others.

                             

Thanks,
Diana

Newbie

Re: IAT and ICA numbers

Did you manage to find how to get IAT and ICA numbers? I'm also looking for the same information but I don't know where and how to get it.
Regular Visitor

Re: IAT and ICA numbers

Hi Diana, i have the same Promlem. 

We are receiver and the counterparty (payer) ask us about our IAT (Visanet) Number, und ICA, to generate a payment (see attached screenshot). What does this number mean and where can we get it? Thank you Jason!