Validate transaction data

POST 
/v2/config/digital-wallet/openid/sdjwt/transaction-data

Validates transaction data submitted during an OID4VCI credential issuance against the defined schema.

Request

application/json

Body

transactionDataHashesAlg string[]required

Array of hash algorithm identifiers (e.g. sha-256) used to calculate transaction data hashes in the key binding JWT, as defined in the OpenID4VP transaction data extension.

paymentWalletAttestation stringrequired

Payment Authenticator Verifiable Credential presented by the holder.

walletUnitAttestation stringrequired

Wallet Unit Attestation credential presented by the holder.

transactionData object

Transaction data payload in plain JSON format.

transactionDataBase64 string

Base64-encoded transaction data string for transport in the OpenID4VP Authorization Request.

Responses

200

Response Headers

application/json

Schema

Schema

transactionDataHistory object

transactionDataId string

Unique identifier for the transaction data record.

credentialExchangeId string

Identifier of the credential issuance history record linked to this transaction data.

transactionDataBase64s string[]

Array of base64-encoded transaction data strings.

paymentWalletAttestation stringrequired

Payment Authenticator Verifiable Presentation token received from the holder.

walletUnitAttestation stringrequired

Wallet Unit Attestation credential received from the holder.

walletUnitAttestationPoP stringrequired

Proof of Possession for the holder's Wallet Unit Attestation.

transactionData objectrequired

property name* any

walletUnitAttestationVerified boolean

Indicates whether the Wallet Unit Attestation was verified.

transactionDataVerified boolean

Indicates whether the transaction data hashes were verified against the key binding JWT.

vpTokenDecoded object

Decoded payload of the Verifiable Presentation token presented by the holder.

property name* any

Decoded payload of the Verifiable Presentation token presented by the holder.

createdAt number

Unix timestamp (in seconds) when this record was created.

updatedAt number

Unix timestamp (in seconds) when this record was last modified.

Example (from schema)

{
  "transactionDataHistory": {
    "transactionDataId": "string",
    "credentialExchangeId": "string",
    "transactionDataBase64s": [
      "string"
    ],
    "paymentWalletAttestation": "string",
    "walletUnitAttestation": "string",
    "walletUnitAttestationPoP": "string",
    "transactionData": {},
    "walletUnitAttestationVerified": true,
    "transactionDataVerified": true,
    "vpTokenDecoded": {},
    "createdAt": 0,
    "updatedAt": 0
  }
}

401

Unauthorized

Response Headers

application/json

Schema

Schema

errorCode integerrequired
errorDescription stringrequired

Example (from schema)

{
  "errorCode": 400,
  "errorDescription": "Bad input parameter"
}

500

Internal server error

Response Headers

application/json

Schema

Schema

errorCode integerrequired
errorDescription stringrequired

Example (from schema)

{
  "errorCode": 400,
  "errorDescription": "Bad input parameter"
}

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