May 17, 2022
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raw_iso8583

raw_iso8583

pb-cons
New Contributor III

In the response body to a /simulation/authorization API call I see ISO 8583 message details in the raw_iso8583 sub-object.

Is the ISO 8583 data generally available for transactions in my program? E.g. using the Transactions API? Using the DiVA API?

1 ACCEPTED SOLUTION

jmoschou
Marqeta Staff
Marqeta Staff

Hi pb-cons,

The inclusion of this field is an oversight on our part. We don't document it and you should consider it undefined behaviour. A future release may remove this field entirely.

The reason is that there can be subtle differences in this message based on the network and the networks continuously release changes to this message format. We only officially support the fields described in the transaction model here:

https://www.marqeta.com/docs/core-api/transactions#_transaction_field_descriptions

Hope this helps,

James

 

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2 REPLIES 2

jmoschou
Marqeta Staff
Marqeta Staff

Hi pb-cons,

The inclusion of this field is an oversight on our part. We don't document it and you should consider it undefined behaviour. A future release may remove this field entirely.

The reason is that there can be subtle differences in this message based on the network and the networks continuously release changes to this message format. We only officially support the fields described in the transaction model here:

https://www.marqeta.com/docs/core-api/transactions#_transaction_field_descriptions

Hope this helps,

James

 

pb-cons
New Contributor III

understood, and thanks @jmoschou . I will regard this as undefined behavior.