Sale (Card Present)

POST /transactions/physical-sale

Process a financial transaction using a physical payment terminal where the card is present. The card will be tokenized for future use.

Webhook Events

The following webhook events will be triggered during the transaction process:

  • sale.completed - when a financial transaction is processed and completed.
  • token.created - when a card is tokenized and stored as a payment method.
application/json

Body Required

The request to process a Card Present transaction using a physical payment terminal.

  • amount number(uint32) Required

    The total transaction amount. This is the full amount that will be processed in the transaction. Transaction amounts are positive integers representing the amount in its smallest denomination of the configured currency (e.g. cents for USD or CAD).

    Minimum value is 1, maximum value is 999999999.

  • Optional fields to specify the portion of the total transaction amount that represents goods/services, tax, cashback and/or tip. These values are for reporting purposes only and will not be added to the Amount field. These amount are represented as a positive integer in the smallest denomination of the configured currency (e.g. cents for USD or CAD).

    Hide amountBreakdown attributes Show amountBreakdown attributes object
  • The ID of the physical payment terminal that will process this Card Present transaction.

    • Example format: pmt_trm_01JRZPTMTBN41PC3VPQNZ5T3HF
    • OPTIONAL ONLY if you have a single terminal configured
    • REQUIRED if you have multiple physical terminals configured

    You can retrieve all available physical payment terminal IDs for your account using the GET /payment-methods endpoint.

  • An optional alphanumeric invoice number for this transaction. If provided, the same value will be populated in the response.

    Maximum length is 100.

  • An optional alphanumeric order number for this transaction. If provided, the same value will be populated in the response.

    Maximum length is 100.

  • An optional custom reference ID for this transaction. Include this if you want to use your own reference system for linking transactions together (for example, when processing captures and refunds). If provided, this value must be unique per merchant. The reference ID can be used for processing captures and referenced refunds by including it in the originalReferenceId field of subsequent transactions. If not provided, a unique reference ID will be generated automatically by the system.

    Maximum length is 100.

Responses

  • 200 application/json

    A successful Card Present sale response

    Hide response attributes Show response attributes object
    • id string

      Unique ID for this transaction.

    • timestamp string(date-time)

      Transaction timestamp in UTC

    • type string

      Type of transaction

      Values are Sale, Auth, Capture, Refund, or Void.

    • The payment method used for this Card Present transaction.

      If a new card was tokenized during the transaction, the tokenized card ID and details will be returned in the transactionResponses's paymentMethod object.

      Hide paymentMethod attributes Show paymentMethod attributes object
      • id string Required

        The unique identifier of the payment method. This ID has a prefix that makes it human-readable (pmt_trm_* for physical terminals, pmt_vrt_* for virtual terminals, pmt_tkn_* for tokenized cards), but applications should always use the type field to determine the payment method type rather than parsing this ID.

      • type string Required

        The type of payment method:

        • Physical - A physical payment terminal for Card Present transactions
        • Virtual - A hosted payment form/iframe for Card Not Present transactions
        • Token - A tokenized card for card-on-file transactions

        Values are Physical, Virtual, or Token.

      • currency string Required

        The currency of the payment method.

        Values are USD or CAD.

      • A human-readable name for the payment method.

      • cardType string

        The type of card used for this transaction:

        • UNKNOWN - The card type is unknown
        • DEBIT - Debit Card
        • VISA - Visa Credit Card
        • MASTERCARD - MasterCard Credit Card
        • AMEX - American Express Credit Card
        • DINERS - Diners Club Credit Card
        • DISCOVER - Discover Credit Card
        • JCB - JCB Credit Card
        • UNIONPAY - UnionPay Credit Card
        • MAESTRO - Maestro Debit Card
        • GIFT - Gift Card
        • CASH - All-cash Transaction
        • EBT - Electronic Benefits Transfer Card
        • OTHER - Other tender types

        Values are UNKNOWN, DEBIT, VISA, MASTERCARD, AMEX, DINERS, DISCOVER, JCB, UNIONPAY, MAESTRO, GIFT, CASH, EBT, or OTHER.

      • The masked card number. The format may vary (e.g. *********0011, 4*0011, etc.)

      • The expiration date of the card in MMYY format.

    • An optional alphanumeric invoice number for this transaction. If provided, the same value will be populated in the response.

      Maximum length is 100.

    • An optional alphanumeric order number for this transaction. If provided, the same value will be populated in the response.

      Maximum length is 100.

    • The reference ID for this transaction. This will either be the reference ID provided in the transaction request or, if no value was provided, a value generated automatically by the system. This reference ID can be used for processing captures and referenced refunds by including it in the originalReferenceId field of subsequent transactions.

      Maximum length is 100.

    • Result codes:

      • 0 - Successful transaction request. (Check each transactionResponse's responseCode to determine if a transaction was approved or declined, card was tokenized, etc.)
      • 1003 - No payment terminal available.
      • 1005 - The specified terminal could not be found.
      • 3000 - An unexpected error occurred. Please try again.
      • 3002 - The transaction could not be completed because the payment terminal could not find the related transaction.
      • 3005 - To resolve this error, power off your payment terminal, wait one minute and retry the transaction. If the error persists, please contact support.
      • 3006 - The transaction could not be completed because the payment terminal is low on battery.
      • 3009 - The transaction could not be completed because of network connectivity issues with the payment terminal. Please restore connectivity and try again.
      • 3010 - The transaction took too long and was cancelled by the application.
      • 3011 - Invalid transaction request. Please consult the documentation for valid transaction requests.
      • 3012 - Invalid transaction request. paymentMethodId is invalid.
      • 3013 - Invalid transaction request. The specified amount appears to be incorrect. Please retry with a smaller amount.
      • 3014 - Invalid amount. Please try your transaction again with an amount greater than $0.
      • 3020 - An unsupported transaction result was received.
      • 9998 - The system is not ready to process a transaction.
      • 9999 - An unknown error has occurred. If available, an auxiliary error code will be provided in the message.

      Values are 0, 1003, 1005, 3000, 3002, 3005, 3006, 3009, 3010, 3011, 3012, 3013, 3014, 3020, 9998, or 9999.

    • A message describing the result code in more detail.

    • The amount sent in the transaction request. The amount is always a non-null positive integer in the smallest denomination of the currency (e.g. cents for USD or CAD).

    • The amount approved. The approved amount is always a non-null positive integer in the smallest denomination of the currency (e.g. cents for USD or CAD). If approvedAmount is different from amount, it implies that an amount was adjusted by the merchant or customer (for example, a tip or surcharge added directly on a payment terminal).

    • The balance that remains to be paid on the transaction. This amount is always an integer in the smallest denomination of the currency (e.g. cents for USD or CAD).

    • A list of all transaction responses received during the transaction. In most cases, there will be only one response. However, when performing Card Present transactions, some Payment Terminals can return more than one transaction response.

      Hide transactionResponses attributes Show transactionResponses attributes object
      • Response codes:

        • 0 - UNKNOWN
        • 1 - APPROVED - Transaction was approved
        • 2 - PARTIAL_APPROVED - Transaction was partially approved, but not for the full requested amount.
        • 10 - DECLINED - Declined by the issuer or bank.
        • 11 - INSUFFICIENT_FUNDS - Rejected due to insufficient funds in the account.
        • 12 - CARD_EXPIRED - The card used for the transaction has expired.
        • 13 - FRAUD_SUSPECTED - The transaction was flagged for potential fraud.
        • 14 - INVALID_PAYMENT_INFO - The provided information is invalid (e.g.: card number).
        • 15 - LIMIT_EXCEEDED - Rejected due to reaching a limit (e.g.: credit limit).
        • 16 - VERIFICATION_REQUIRED - Additional customer verification is required for the transaction to proceed (e.g.: 3D Secure).
        • 17 - AUTHENTICATION_FAILED - Rejected due to incorrect PIN or authentication failure.
        • 18 - POLICY_VIOLATION - Rejected due to a violation of the payment gateway's terms of service or policies.
        • 19 - BATCH_EMPTY - Indicates that the batch for processing is empty.
        • 20 - RECORD_NOT_FOUND - Indicates that the requested record for a transaction was not found (e.g.: to VOID a reference).
        • 21 - ALREADY_VOIDED - Indicates that the transaction has already been voided and cannot be processed again.
        • 50 - NETWORK_ERROR - Rejected due to network or communication issues with the payment gateway.
        • 51 - INVALID_ECR_PARAMETER - Terminal or system-specific errors.
        • 52 - NOT_SUPPORTED - Rejected because the requested operation is not supported.
        • 53 - BUSY_OR_UNAVAILABLE - Terminal or system is busy or unavailable.
        • 54 - CANCELLED - Cancelled by the user or merchant.
        • 55 - USER_CANCELLED - Specific to scenarios where the user cancels the transaction.
        • 56 - TIMED_OUT_ON_USER_INPUT - Failed to complete the transaction in time.

        Values are 0, 1, 2, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 50, 51, 52, 53, 54, 55, or 56.

      • authCode string

        The authorization code provided by the card issuer, confirming transaction approval.

      • The amount approved for this transaction response.

      • A breakdown of approvedAmount, where each amounts approved on the payment terminal are returned separately.

        Hide approvedAmountBreakdown attributes Show approvedAmountBreakdown attributes object
      • If a new card was tokenized during the transaction, the tokenized card ID and details will be returned (pmt_tkn_*). This value should be stored in your system if you wish to use it for subsequent Card On File transactions.

        Hide paymentMethod attributes Show paymentMethod attributes object
        • id string Required

          The unique identifier of the payment method. This ID has a prefix that makes it human-readable (pmt_trm_* for physical terminals, pmt_vrt_* for virtual terminals, pmt_tkn_* for tokenized cards), but applications should always use the type field to determine the payment method type rather than parsing this ID.

        • type string Required

          The type of payment method:

          • Physical - A physical payment terminal for Card Present transactions
          • Virtual - A hosted payment form/iframe for Card Not Present transactions
          • Token - A tokenized card for card-on-file transactions

          Values are Physical, Virtual, or Token.

        • currency string Required

          The currency of the payment method.

          Values are USD or CAD.

        • A human-readable name for the payment method.

        • cardType string

          The type of card used for this transaction:

          • UNKNOWN - The card type is unknown
          • DEBIT - Debit Card
          • VISA - Visa Credit Card
          • MASTERCARD - MasterCard Credit Card
          • AMEX - American Express Credit Card
          • DINERS - Diners Club Credit Card
          • DISCOVER - Discover Credit Card
          • JCB - JCB Credit Card
          • UNIONPAY - UnionPay Credit Card
          • MAESTRO - Maestro Debit Card
          • GIFT - Gift Card
          • CASH - All-cash Transaction
          • EBT - Electronic Benefits Transfer Card
          • OTHER - Other tender types

          Values are UNKNOWN, DEBIT, VISA, MASTERCARD, AMEX, DINERS, DISCOVER, JCB, UNIONPAY, MAESTRO, GIFT, CASH, EBT, or OTHER.

        • The masked card number. The format may vary (e.g. *********0011, 4*0011, etc.)

        • The expiration date of the card in MMYY format.

      • cardType string

        The type of card used for this transaction:

        • UNKNOWN - The card type is unknown
        • DEBIT - Debit Card
        • VISA - Visa Credit Card
        • MASTERCARD - MasterCard Credit Card
        • AMEX - American Express Credit Card
        • DINERS - Diners Club Credit Card
        • DISCOVER - Discover Credit Card
        • JCB - JCB Credit Card
        • UNIONPAY - UnionPay Credit Card
        • MAESTRO - Maestro Debit Card
        • GIFT - Gift Card
        • CASH - All-cash Transaction
        • EBT - Electronic Benefits Transfer Card
        • OTHER - Other tender types

        Values are UNKNOWN, DEBIT, VISA, MASTERCARD, AMEX, DINERS, DISCOVER, JCB, UNIONPAY, MAESTRO, GIFT, CASH, EBT, or OTHER.

      • The AVS (Address Verification Service) result. Typically returned on Card Not Present transactions.

        • A - Address matches, ZIP does not. The first five numerical characters contained in the address match those stored at the VIC or issuer's center. However, the ZIP code does not match.
        • E - Ineligible transaction.
        • N - Neither address nor ZIP matches. Neither the first five numerical characters contained in the address match with those stored at the VIC nor issuer's center nor the ZIP code match.
        • R - Retry (system unavailable or timed out).
        • S - Card type not supported. The card type for this transaction is not supported by AVS. AVS can verify addresses for Visa cards, MasterCard, proprietary cards, and private label transactions.
        • U - Address information unavailable.
        • G - Address information unavailable, International - Visa only, The address information was not available at the VIC or issuer's center.
        • W - Nine-digit ZIP match, address does not. The nine-digit Postal ZIP code matches that stored at the VIC or card issuer's centre. However, the first five numerical characters contained in the address do not match.
        • X - Exact match (nine digit ZIP and address). Both the nine-digit Postal ZIP code as well as the first five numerical characters contained in the address match.
        • Y - Address and five-digit ZIP match. Both the five-digit Postal ZIP code as well as the first five numerical characters contained in the address match.
        • Z - Five-digit ZIP matches, address does not. The five-digit Postal ZIP code matches that stored at the VIC or card issuer's centre.

        NOTE: Transactions can still be authorized if the AVS responses are no match or failure. AVS responses are for merchant information only, and usually do not influence the overall Authorization result. This can vary based on the Issuing Bank.

        Values are A, E, N, R, S, U, G, W, X, Y, or Z.

      • The CVV verification result. Typically returned on Card Not Present transactions.

        • M - CVV Match
        • N - CVV No Match
        • P - Not Processed
        • S - CVV should be on the card but the merchant indicates it is not.
        • U - User is unregistered

        NOTE: Transactions can still be authorized if the CVV responses are no match or failure. CVV responses are for merchant information only, and usually do not influence the overall Authorization result. This can vary based on the Issuing Bank.

        Values are M, N, P, S, or U.

      • The account type of the card (e.g. Credit or Debit)

      • A meaningful text explaining the response code from the host.

      • receipt object

        The receipt associated with this transaction. Returned for Card Present transactions.

        Hide receipt attribute Show receipt attribute object
        • lines array[string]

          The receipt lines.

  • 400 application/json

    Request Error

    Hide response attributes Show response attributes object
    • code number

      Numeric error code. These are grouped into ranges for easier identification and troubleshooting.

      • 1000 - AuthenticationGenericError
      • 2000 - RequestValidationGenericError
      • 3000 - UnknownServerGenericError
      • 9000 - UnhandledGenericError

      Values are 1000, 2000, 3000, or 9000.

    • status string

      Execution status of the request sent to the payment gateway.

      • Completed - The request completed successfully.
      • Rejected - The request was rejected by the payment gateway. No action or side effects occurred. The transaction can safely be retried.
      • Interrupted - The request was interrupted, and the final status is unknown. Possible side effects may have occurred (e.g., a Sale (Token) that returns Interrupted might still charge the customer, even if an error is returned). Additional checks are required before retrying the transaction.
      • Unknown

      Values are Completed, Rejected, Interrupted, or Unknown.

    • message string

      Developer-facing error message.

    • traceId string

      Unique trace identifier for tracking and debugging this request.

    • timestamp string(date-time)

      The timestamp when the error occurred (UTC).

    • errorDetails array[object]

      Represents a validation error that occurred during the request.

      Hide errorDetails attributes Show errorDetails attributes object
  • 401 application/json

    Unauthorized response due to an invalid or missing API key.

    Hide response attributes Show response attributes object
    • code number

      Numeric error code. These are grouped into ranges for easier identification and troubleshooting.

      • 1000 - AuthenticationGenericError
      • 2000 - RequestValidationGenericError
      • 3000 - UnknownServerGenericError
      • 9000 - UnhandledGenericError

      Values are 1000, 2000, 3000, or 9000.

    • status string

      Execution status of the request sent to the payment gateway.

      • Completed - The request completed successfully.
      • Rejected - The request was rejected by the payment gateway. No action or side effects occurred. The transaction can safely be retried.
      • Interrupted - The request was interrupted, and the final status is unknown. Possible side effects may have occurred (e.g., a Sale (Token) that returns Interrupted might still charge the customer, even if an error is returned). Additional checks are required before retrying the transaction.
      • Unknown

      Values are Completed, Rejected, Interrupted, or Unknown.

    • message string

      Developer-facing error message.

    • traceId string

      Unique trace identifier for tracking and debugging this request.

    • timestamp string(date-time)

      The timestamp when the error occurred (UTC).

    • errorDetails array[object]

      Represents a validation error that occurred during the request.

      Hide errorDetails attributes Show errorDetails attributes object
POST /transactions/physical-sale
curl \
 --request POST 'https://api.omni.integratedcommerce.io/v1/transactions/physical-sale' \
 --header "x-api-key: $API_KEY" \
 --header "Content-Type: application/json" \
 --data '{"amount":1000,"orderNumber":"order_number_1234","referenceId":"ref_s192i49i","invoiceNumber":"inv_12345678","amountBreakdown":{"tax":100,"tip":0,"cashback":0,"amountGoodsAndServices":900},"paymentMethodId":"pmt_trm_01JRZPTMTBN41PC3VPQNZ5T3HF"}'
Request example
{
  "amount": 1000,
  "orderNumber": "order_number_1234",
  "referenceId": "ref_s192i49i",
  "invoiceNumber": "inv_12345678",
  "amountBreakdown": {
    "tax": 100,
    "tip": 0,
    "cashback": 0,
    "amountGoodsAndServices": 900
  },
  "paymentMethodId": "pmt_trm_01JRZPTMTBN41PC3VPQNZ5T3HF"
}
Response examples (200)
A successful response for a Card Present sale transaction.
{
  "id": "trx_01J2F0EKHC7HY2R93C8ENBD1FG",
  "type": "Sale",
  "timestamp": "2025-05-27T18:49:31Z",
  "resultCode": 0,
  "resultText": "Successful transaction request",
  "orderNumber": "order_number_1234",
  "referenceId": "ref_s192i49i",
  "balanceAmount": 0,
  "invoiceNumber": "inv_12345678",
  "paymentMethod": {
    "id": "pmt_trm_01JRZPTMTBN41PC3VPQNZ5T3HF",
    "type": "Physical",
    "currency": "USD",
    "description": "Main Store Terminal"
  },
  "approvedAmount": 1000,
  "requestedAmount": 1000,
  "transactionResponses": [
    {
      "receipt": {
        "lines": [
          "     Test Merchant      ",
          "      300 S Wacker      ",
          "         Loop,          ",
          "                        ",
          "                        ",
          "TERM #          11000367",
          "RECORD #         0656191",
          "HOST INVOICE #    000038",
          "HOST SEQ #    1720656191",
          "MERCH INVOICE.  fgj24344",
          "------------------------",
          "CARD    ************0011",
          "VISA             Contact",
          "07/10/2024      20:03:05",
          "------------------------",
          "Purchase      USD $10.00",
          "Tip           USD  $0.00",
          "Cashback      USD  $0.00",
          "                        ",
          "TOTAL         USD $10.00",
          "------------------------",
          "AUTH#:000AAA       B:171",
          "          Sale          ",
          "      APPROVED 00       ",
          "       THANK YOU        ",
          "                        ",
          "      Visa Credit       ",
          "AID:      A0000000031010",
          "TC:     43F4ACF64B07551A",
          "TVR:          8000008000",
          "TSI:                7800",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "     MERCHANT COPY      ",
          "     Test Merchant      ",
          "      300 S Wacker      ",
          "         Loop,          ",
          "                        ",
          "                        ",
          "TERM #          11000367",
          "RECORD #         0656191",
          "HOST INVOICE #    000038",
          "HOST SEQ #    1720656191",
          "MERCH INVOICE.  fgj24344",
          "------------------------",
          "CARD    ************0011",
          "VISA             Contact",
          "07/10/2024      20:03:05",
          "------------------------",
          "Purchase      USD $10.00",
          "Tip           USD  $0.00",
          "Cashback      USD  $0.00",
          "                        ",
          "TOTAL         USD $10.00",
          "------------------------",
          "AUTH#:000AAA       B:171",
          "          Sale          ",
          "      APPROVED 00       ",
          "       THANK YOU        ",
          "                        ",
          "      Visa Credit       ",
          "AID:      A0000000031010",
          "TC:     43F4ACF64B07551A",
          "TVR:          8000008000",
          "TSI:                7800",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "                        ",
          "     CUSTOMER COPY      "
        ]
      },
      "authCode": "000AAA",
      "cardType": "VISA",
      "accountType": "Credit",
      "responseCode": 1,
      "paymentMethod": {
        "id": "pmt_tkn_01JRZPRGFF4J2SZC3HMDBYEN2J",
        "type": "Token",
        "cardType": "VISA",
        "currency": "USD",
        "cardExpDate": "1225",
        "description": "Token for John Doe's Visa",
        "maskedCardNumber": "************0011"
      },
      "amountApproved": 1000,
      "hostResponseText": "APPROVED 00",
      "approvedAmountBreakdown": {
        "tax": 100,
        "tip": 0,
        "cashback": 0,
        "amountGoodsAndServices": 900
      }
    }
  ]
}
Response examples (400)
{
  "code": 2000,
  "status": "Rejected",
  "message": "One or more validation errors occurred.",
  "traceId": "1-6838bcce-5c0074e82ac7170d4f990d87",
  "timestamp": "2025-05-29T20:00:15.5752808Z",
  "errorDetails": [
    {
      "code": 2000,
      "field": "Amount",
      "details": "The Amount field must be a positive number between 1 and 999999999.",
      "message": "Request validation failed"
    }
  ]
}
Response examples (401)
{
  "code": 1000,
  "status": "Rejected",
  "message": "Invalid or missing API key",
  "traceId": "1-6838be96-74c62f8e2804352739e63476",
  "timestamp": "2025-05-29T20:07:50.4723483Z",
  "errorDetails": []
}