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On June 1st, 2025, we will be removing support for the product field in account applications. This field has been deprecated since November 2021.

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What’s Changing

  • The product field will be completely removed from the account application API
  • Applications using the deprecated field will receive an HTTP 400 status code
  • Clients must use account_product_id instead

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Required Action

Replace the product field with account_product_id in your API calls. For example: 
 curl -u $API_KEY_ID:$API_SECRET_KEY <https://api.treasuryprime.com/apply/account_application> \\
     -H 'Content-Type: application/json' \\
     -d '{
           "person_applications": [
             {
               "id": "apsn_example",
               "roles": ["owner", "signer"]
             }
           ],
           "primary_person_application_id": "apsn_example",
-          "product": "personal_checking"
+          "account_product_id": "apt_yourProductId"
         }'
You can retrieve your available account product IDs using: 
curl -u $API_KEY_ID:$API_SECRET_KEY <https://api.treasuryprime.com/account_product> \\
    -H 'Content-Type: application/json'

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Documentation

For more details, please refer to our documentation on opening an account and the account application API reference.