Event notifications - Imprint Docs

Event Notifications contain

an object field which designates the type of event notification, e.g. APPLICATION, PAYMENT_METHOD, and TRANSACTION.
a data field that includes details about the event

Application Event

Receive a notification regarding a credit card application. object equals APPLICATION data field structure

PROPERTY NAME	REQUIRED	TYPE	DESCRIPTION
`customer_id`	TRUE	String	Unique identifier of the customer
`partner_customer_id`	FALSE	String	Partner’s unique identifier of the customer
`status`	TRUE	String	Current status of the application
`created_at`	TRUE	Timestamp	RFC-3339 date application was created
`updated_at`	FALSE	Timestamp	RFC-3339 date application was updated

Example:

{
  "object": "APPLICATION",
  "data": {
    "customer_id": "2EE24580-B97B-4949-A65C-929CCB9B9B8D",
    "partner_customer_id": "PARTNER_USER_456",
    "status": "OFFER_ACCEPTED",
    "created_at": "2025-02-13T19:08:07.000Z",
    "updated_at": "2025-02-13T19:08:07.000Z"
  }
}

Application status values include:

REJECTED - Application has been rejected by Imprint.
OFFER_ACCEPTED - Credit offer has been accepted by the customer. This is terminal.

Payment Method Event

Receive a notification when a payment method is created (e.g. new credit card account) or updated (e.g. virtual card reissued) object equals PAYMENT_METHOD data field structure

PROPERTY NAME	REQUIRED	TYPE	DESCRIPTION
`payment_method_id`	TRUE	String	Unique identifier of the payment method
`customer_id`	TRUE	String	Unique identifier of the customer
`partner_customer_id`	FALSE	String	Partner’s unique identifier of the customer
`card_design_id`	FALSE	String	Unique identifier of the card design
`card_type`	TRUE	String	Type of card, e.g. `VIRTUAL` or `PHYSICAL`
`previous_status`	FALSE	String	Old status of the payment method
`new_status`	FALSE	String	New status of the payment method
`tokens`	FALSE	Array	List of tokens associated with the payment method. Only present if the card is tokenized (see below)
`created_at`	TRUE	Timestamp	RFC-3339 date payment method was created
`updated_at`	FALSE	Timestamp	RFC-3339 date payment method was updated

tokens field structure

PROPERTY NAME	REQUIRED	TYPE	DESCRIPTION
`token`	TRUE	String	The token value
`created_at`	TRUE	Timestamp	RFC-3339 date token was created
`updated_at`	TRUE	Timestamp	RFC-3339 date token was updated
`pan_reference_id`	TRUE	String	PAN reference identifier

Example:

{
  "object": "PAYMENT_METHOD",
  "data": {
    "payment_method_id": "DCBFC736-2286-42DD-897D-160DCA80AED2",
    "customer_id": "2EE24580-B97B-4949-A65C-929CCB9B9B8D",
    "partner_customer_id": "PARTNER_USER_456",
    "card_design_id": "3b9c1f3e-52a0-44c1-b131-a7ab0099a214",
    "card_type": "VIRTUAL",
    "new_status": "ACTIVE",
    "tokens": [
      {
        "token": "<string>",
        "created_at": "2025-02-13T19:08:07.000Z",
        "updated_at": "2025-02-13T19:08:07.000Z",
        "pan_reference_id": "<string>"
      }
    ],
    "created_at": "2025-02-13T19:08:07.000Z",
    "updated_at": "2025-02-13T19:08:07.000Z"
  }
}

Payment method status values include:

ACTIVE - Payment method is active and available for use.
INACTIVE - Payment method is paused or has not yet been activated by the customer.
CANCELED - Payment method has been permanently canceled due to customer request or account closure.

Status Transitions By Card Type

Virtual Cards Virtual cards are always created in ACTIVE status.

ACTIVE → INACTIVE — Customer pauses their card.
ACTIVE → CANCELED — Customer cancels their card or closes their account.
INACTIVE → CANCELED — Customer cancels their card or closes their account.

Physical Cards Physical cards are always created in INACTIVE status and transition to ACTIVE when the customer initiates activation.

INACTIVE → ACTIVE — Customer activates their physical card.
ACTIVE → INACTIVE — Customer pauses their card.
ACTIVE → CANCELED — Customer cancels their card or closes their account.
INACTIVE → CANCELED — Customer cancels their card or closes their account.

Reissued Cards When a card is reissued (virtual or physical), you will receive:

A CANCELED webhook for the old card.
A new payment method webhook for the replacement card (ACTIVE for virtual, INACTIVE for physical).

Transaction Event

Receive a notification when a transaction is created or transitions statuses. object equals TRANSACTION data field structure

PROPERTY NAME	REQUIRED	TYPE	DESCRIPTION
`transaction_id`	TRUE	String	Unique identifier of the transaction
`event_id`	TRUE	String	Unique identifier of the event
`intent_id`	FALSE	String	Unique identifier of the transaction intent
`payment_method_id`	TRUE	String	Unique identifier of the payment method
`customer_id`	TRUE	String	Unique identifier of the customer
`partner_customer_id`	FALSE	String	Partner’s unique identifier of the customer
`status`	TRUE	String	New status of the transaction
`created_at`	TRUE	Timestamp	RFC-3339 date transaction was first approved
`updated_at`	FALSE	Timestamp	RFC-3339 date of the event
`amount`	TRUE	Integer	Amount of the transaction, all positive values
`authorization_code`	FALSE	String	Code used to authorize the transaction
`network_transaction_id`	FALSE	String	Unique identifier of the transaction, assigned by the payment network, e.g. Visa, Mastercard, Amex
`purchase_method`	FALSE	String	How the purchase was completed
`currency`	TRUE	String	Currency of the transaction, e.g. “USD”
`merchant`	FALSE	Object	Merchant information. Contains nested fields (see below).

merchant field structure

Property Name	Required	Type	Description
`network_id`	TRUE	String	Unique identifier of the merchant, assigned by the payment network (e.g., Visa, Mastercard, Amex).
`name`	TRUE	String	Name of the merchant where the transaction occurred.
`address`	FALSE	Object	Merchant address details (see below).
`category`	FALSE	String	Name of the merchant category (e.g., `"Grocery Stores"`).
`category_code`	FALSE	String	Code associated with the merchant category (e.g., `"5411"`).

address Field Structure

Property Name	Required	Type	Description
`street_line1`	FALSE	String	First line of the merchant’s address.
`street_line2`	FALSE	String	Second line of the merchant’s address.
`city`	FALSE	String	City in the merchant’s address.
`state`	FALSE	String	State in the merchant’s address.
`postal_code`	FALSE	String	Postal code in the merchant’s address.
`country`	FALSE	String	Country in the merchant’s address.

Example:

{
  "object": "TRANSACTION",
  "data": {
    "transaction_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "event_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "intent_id": "intent-12345",
    "payment_method_id": "7f754378-dd84-4a9a-b1ce-0646bb769c29",
    "customer_id": "e0549550-90e9-4acb-b7e9-2e4738b7def2",
    "partner_customer_id": "PARTNER_USER_456",
    "status": "APPROVED",
    "created_at": "2025-02-27T18:11:32.358Z",
    "updated_at": "2025-02-27T18:15:00.000Z",
    "amount": 5000,
    "currency": "USD",
    "authorization_code": "645432",
    "network_transaction_id": "txn-789456",
    "purchase_method": "CHIP",
    "merchant": {
      "network_id": "234923454545",
      "name": "Target",
      "category": "Grocery Stores",
      "category_code": "5411",
      "address": {
        "street_line1": "123 Main St",
        "street_line2": "Apt 4B",
        "city": "San Francisco",
        "state": "CA",
        "postal_code": "94105",
        "country": "USA"
      }
    }
  }
}

Transaction purchase_method values include:

CHIP
CONTACTLESS
KEYEDIN
ONLINE
SWIPE
QRCODE
OCR

Transactionstatus values include:

APPROVED - Authorization request was received from the merchant and approved by Imprint. This creates a pending transaction on the customer’s statement.
UPDATED - Authorization request was updated by the merchant. The pending transaction was updated.
VOIDED - Approved authorization has been cancelled by the merchant or expired by Imprint, resulting in the pending transaction being removed from the customer’s statement.
CAPTURED - Approved authorization has been captured, or a force capture has been created (bypassing the authorization step). This creates a confirmed purchase transaction on the customer’s statement.
REFUNDED - Refund has been created by the merchant, either related to a previous capture or standalone (e.g. blind return). This results in a confirmed refund transaction on the customer’s statement.

Transaction Event Examples

Webhook 1: Customer’s successfully authorized a $50 transaction at Shell

{
  "object": "TRANSACTION",
  "data": {
    "amount": 5000,
    "authorization_code": "645432",
    "created_at": "2025-02-27T18:11:32.358Z",
    "currency": "USD",
    "customer_id": "e0549550-90e9-4acb-b7e9-2e4738b7def2",
    "event_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "merchant": {
      "address": {
        "city": "New York",
        "country": "USA",
        "postal_code": "10002",
        "state": "NY",
        "street_line1": "",
        "street_line2": ""
      },
      "category": "Gas Station",
      "category_code": "5541",
      "network_id": "234923454545",
      "name": "Shell Gas"
    },
    "object": "TRANSACTION",
    "payment_method_id": "7f754378-dd84-4a9a-b1ce-0646bb769c29",
    "purchase_method": "CHIP",
    "status": "APPROVED",
    "transaction_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "updated_at": "2025-02-27T18:11:32.358Z"
  }
}

Webhook 2: Customer’s authorization was updated to $34.51

{
  "object": "TRANSACTION",
  "data": {
    "amount": 3451,
    "authorization_code": "645432",
    "created_at": "2025-02-27T18:11:32.358Z",
    "currency": "USD",
    "customer_id": "e0549550-90e9-4acb-b7e9-2e4738b7def2",
    "event_id": "8a13cc75-0432-4255-91d1-ac7e8e0db1b0",
    "merchant": {
      "address": {
        "city": "New York",
        "country": "USA",
        "postal_code": "10002",
        "state": "NY",
        "street_line1": "",
        "street_line2": ""
      },
      "category": "Gas Station",
      "category_code": "5541",
      "network_id": "234923454545",
      "name": "Shell Gas"
    },
    "object": "TRANSACTION",
    "payment_method_id": "7f754378-dd84-4a9a-b1ce-0646bb769c29",
    "purchase_method": "CHIP",
    "status": "UPDATED",
    "transaction_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "updated_at": "2025-02-28T01:11:32.358Z"
  }
}

Webhook 3: Transaction was captured

{
  "object": "TRANSACTION",
  "data": {
    "amount": 3451,
    "authorization_code": "645432",
    "created_at": "2025-02-27T18:11:32.358Z",
    "currency": "USD",
    "customer_id": "e0549550-90e9-4acb-b7e9-2e4738b7def2",
    "event_id": "8b272a5c-0e40-4144-81e8-b9b1f5d0b6e1",
    "merchant": {
      "address": {
        "city": "New York",
        "country": "USA",
        "postal_code": "10002",
        "state": "NY",
        "street_line1": "",
        "street_line2": ""
      },
      "category": "Gas Station",
      "category_code": "5541",
      "network_id": "234923454545",
      "name": "Shell Gas"
    },
    "object": "TRANSACTION",
    "payment_method_id": "7f754378-dd84-4a9a-b1ce-0646bb769c29",
    "purchase_method": "CHIP",
    "status": "CAPTURED",
    "transaction_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "updated_at": "2025-02-30T01:11:32.358Z"
  }
}

Webhook 4: Customer requested a refund for the transaction and was issued the refund

{
  "object": "TRANSACTION",
  "data": {
    "amount": 3451,
    "authorization_code": "645432",
    "created_at": "2025-02-27T18:11:32.358Z",
    "currency": "USD",
    "customer_id": "e0549550-90e9-4acb-b7e9-2e4738b7def2",
    "event_id": "202dce63-57a1-48c0-b623-6d9295afd7a9",
    "merchant": {
      "address": {
        "city": "New York",
        "country": "USA",
        "postal_code": "10002",
        "state": "NY",
        "street_line1": "",
        "street_line2": ""
      },
      "category": "Gas Station",
      "category_code": "5541",
      "network_id": "234923454545",
      "name": "Shell Gas"
    },
    "object": "TRANSACTION",
    "payment_method_id": "7f754378-dd84-4a9a-b1ce-0646bb769c29",
    "purchase_method": "CHIP",
    "status": "REFUNDED",
    "transaction_id": "e2806932-5f1b-4518-8b15-156d773e9496",
    "updated_at": "2025-03-01T01:11:32.358Z"
  }
}

Customer Link Event

Receive a notification when a customer linked their partner account. object equals CUSTOMER_LINK data field structure

PROPERTY NAME	REQUIRED	TYPE	DESCRIPTION
`customer_id`	TRUE	String	Unique identifier of the customer
`partner_customer_id`	TRUE	String	Partner’s unique identifier of the customer
`status`	TRUE	String	Status of the customer link
`created_at`	TRUE	Timestamp	RFC-3339 date customer link was created
`updated_at`	FALSE	Timestamp	RFC-3339 date customer link was updated

Example:

{
  "object": "CUSTOMER_LINK",
  "data": {
    "customer_id": "2EE24580-B97B-4949-A65C-929CCB9B9B8D",
    "partner_customer_id": "PARTNER_USER_456",
    "status": "ACTIVE",
    "created_at": "2025-02-13T19:08:07Z",
    "updated_at": "2025-02-13T19:08:07Z"
  }
}

Customer link status values include:

ACTIVE - Customer link is active.

Documentation Index

​Application Event

​Payment Method Event

​Status Transitions By Card Type

​Transaction Event

​Transaction Event Examples

​Customer Link Event

Application Event

Payment Method Event

Status Transitions By Card Type

Transaction Event

Transaction Event Examples

Customer Link Event