# Void a payment session

Call this endpoint to void a payment session currently awaiting manual capture.
This will reverse the amount authorized on the payment and return it to the customer. If voided on the same-day, the transaction will not show up on the customer's card statement(s).
You can only call this endpoint when the payment session is in status Approved and its captureFlow value is Manual.

Endpoint: POST /payment-sessions/{paymentSessionId}/voids
Version: 1.1.0
Security: secretApiKeyAuth

## Path parameters:

  - `paymentSessionId` (string, required)
    Payment Id to void
    Example: "ps_01FCTS1XMKH9FF43CAFA4CXT3P"

## Header parameters:

  - `Account` (string)
    The linked accountId (use this when operating on payments related to a linked account)
    Example: "ac_3fe8398f-8cdb-43a3-9be2-806c4f84c327"

## Response 202 fields (application/json):

  - `id` (string)
    The unique identifier for the transaction
    Example: "txn_01FCTS1XMKH9FF43CAFA4CXT3P_01FCTS1XMKH9FF43CAFA4CXT3P"

  - `paymentSessionId` (string)
    The unique paymentSessionId that this transaction relates to
    Example: "ps_01FCTS1XMKH9FF43CAFA4CXT3P"

  - `amount` (integer)
    The amount of the transaction in minor digits
    Example: 250

  - `currency` (string)
    The ISO currency code
    Example: "GBP"

  - `type` (string)
    Enum: "Authorization", "Void", "Capture", "Refund", "Chargeback", "ChargebackReversal"

  - `status` (string)
    Enum: "Pending", "Failed", "Succeeded"

  - `refundedAmount` (integer,null)
    The amount of the transaction that has been refunded, in minor digits.
    Example: 50

  - `platformFee` (integer,null)
    Only supplied for 'capture' transactions. The amount of the capture that will be taken and applied to the platform account, in minor digits.
    Example: 50

  - `platformFeeRefundedAmount` (integer,null)
    Only supplied for 'capture' transactions. The amount of the capture that has been refunded to the platform account, in minor digits.
    Example: 50

  - `reason` (string,null)
    An optional reason to describe this transaction. Typically used for refunds whereby the reason for the refund is recorded.
    Example: "Requested by the customer"

  - `captureType` (string,null)
    Only supplied for 'capture' transactions. The type of capture. Typically only used for payments that support multi-capture. Once Final, any remaining uncaptured amount will be marked as void within 7 days.
    Enum: "Final", "NotFinal"

  - `paymentMethod` (object,null)

  - `paymentMethod.tokenizedDetails` (object,null)
    The details of any tokenized payment method used

  - `paymentMethod.tokenizedDetails.id` (string)
    The Id of the tokenized payment method
    Example: "pmt_01G0EYVFR02KBBVE2YWQ8AKMGJ"

  - `paymentMethod.tokenizedDetails.stored` (boolean)
    Flag to indicate whether or not the tokenized payment method was stored (against the customer)
    Example: true

  - `paymentMethod.card` (object,null)
    Details of the card used

  - `paymentMethod.card.scheme` (string)
    Enum: "Visa", "Mastercard", "Amex"

  - `paymentMethod.card.last4` (string)
    The last 4 digits of the card used
    Example: "4242"

  - `paymentMethod.wallet` (object,null)
    Details of the wallet used (Google Pay / Apple Pay)

  - `paymentMethod.billingAddress` (object,null)

  - `paymentMethod.billingAddress.firstName` (string)
    The first name of the customer
    Example: "Nathan"

  - `paymentMethod.billingAddress.lastName` (string)
    The last name of the customer
    Example: "Jones"

  - `paymentMethod.billingAddress.lineOne` (string)
    First line of the address
    Example: "123 Test Street"

  - `paymentMethod.billingAddress.lineTwo` (string)
    Second line of the address
    Example: "456 Lane"

  - `paymentMethod.billingAddress.city` (string)
    The address city/town
    Example: "Manchester"

  - `paymentMethod.billingAddress.country` (string, required)
    The two-character ISO country code
    Example: "GB"

  - `paymentMethod.billingAddress.postalCode` (string, required)
    The postal code/zip of the address
    Example: "SP4 7DE"

  - `paymentMethod.billingAddress.region` (string,null)
    The state/county/province/region Required if the address is in the US/Canada and must be a 2-character ISO state/province code
    Example: "NY"

  - `paymentMethod.checks` (object,null)

  - `paymentMethod.checks.avsResponseCode` (string,null)
    The response from Address Verification Service (AVS) that determines the match or  partial match of the customer's billing address.
Possible values:
- A - Partial Match (street address matches, postal/zip code does not match)
- B - Partial Match (street address matches, postal/zip code not verified)
- C - No Match (street address and postal/zip code not verified)
- D - Full Match (street address and postal/zip code match)
- F - Full Match (street address and postal/zip code match)
- G - Not Supported (address information not verified)
- I - No Match (address information not verified)
- M - Full Match (street address and postal/zip code match)
- N - No Match (neither street address not postal/zip code match)
- P - Partial Match (postal/zip code matches, street address not verified)
- R - System Unavailable (unable to perform verification)
- S - Not Supported (AVS currently not supported by issuer)
- U - System Unavailable (address information not verified due to no data from issuer)
- W - Partial Match (postal/zip code matches, street address does not match)
- X - Full Match (street address and postal/zip code match)
- Y - Full Match (street address and postal/zip code match)
- Z - Partial Match (postal/zip code matches, street address does not match)
    Example: "Y"

  - `paymentMethod.checks.cvvResponseCode` (string,null)
    The response from the check on the Card Verification Value (CVV/CVV2/CVC)
Possible values:
- M - Match (Visa and MC)
- Y - Match (Amex)
- N - No Match
- P - Not Processed
- S - Should be on card
- U - Issuer does not participate
    Example: "M"

  - `splitPaymentDetail` (object,null)

  - `splitPaymentDetail.items` (array)

  - `splitPaymentDetail.items.id` (string)
    The unique identifier for this split payment item. Note that this will be the id of the SplitPayment created once payment is captured.
    Example: "sp_01FCTS1XMKH9FF43CAFA4CXT3P"

  - `splitPaymentDetail.items.accountId` (string)
    The ID of the sub account who will receive this split payment amount in the form of a SplitPayment. Must be unique, i.e. you cannot have > 1 splits to the same account in your request.
    Example: "ac_b83f2653-06d7-44a9-a548-5825e8186004"

  - `splitPaymentDetail.items.amount` (integer)
    Example: 50

  - `splitPaymentDetail.items.fee` (object)

  - `splitPaymentDetail.items.description` (string)
    A short description of this split that will be displayed to the account.
    Example: "2 x The Selfish Gene"

  - `splitPaymentDetail.items.metadata` (object,null)
    The metadata to attach to this part of the split. This will be used to populate metadata on the SplitPayment once it is subsequently created.
    Example: {"productId":"123","productDescription":"The Selfish Gene"}

  - `inPersonDetail` (object,null)

  - `inPersonDetail.terminalDetail` (object)

  - `inPersonDetail.terminalDetail.id` (string)
    The ID of the in-person terminal the payment was processed through
    Example: "tml_01FCTS1XMKH9FF43CAFA4CXT3P"

  - `createdTimestamp` (integer)
    The epoch timestamp (seconds) when the transaction was initiated
    Example: 1470989538

  - `lastUpdatedTimestamp` (integer)
    The epoch timestamp (seconds) when the transaction was last updated
    Example: 1470989538

  - `processingFee` (integer,null)
    This field is now deprecated. Please use the /balance-transactions endpoint to see the fees paid on these transactions.

The processing fee that was taken for this transaction.
    Example: 7

## Response 400 fields (application/json):

  - `requestId` (string)
    Example: "b83f2653-06d7-44a9-a548-5825e8186004"

  - `code` (string)
    Example: "400"

  - `errors` (array)

  - `errors.message` (string)
    Example: "Required property 'amount' not found in JSON"

## Response 500 fields (application/json):

  - `requestId` (string)
    Example: "b83f2653-06d7-44a9-a548-5825e8186004"

  - `code` (string)
    Example: "400"

  - `errors` (array)

  - `errors.message` (string)
    Example: "Required property 'amount' not found in JSON"