| Field Name | Type | Required | Description |
|---|---|---|---|
| sourceAccountNUBAN | string | FALSE | The NUBAN (bank account number) of the sender initiating the request. |
| destinationInstitutionCode | string | TRUE | The institution code of the recipient’s bank. |
| destinationAccountNUBAN | string | TRUE | The NUBAN (bank account number) of the recipient’s account. |
| Field Name | Type | Description |
|---|---|---|
| sessionID | string | Unique identifier for the request session. |
| transactionId | string | Unique transaction ID assigned to the name inquiry request. |
| destinationInstitutionCode | string | Institution code of the recipient’s bank. |
| destinationAccountNUBAN | string | The recipient’s NUBAN (bank account number). |
| destinationAccountName | string | The full name of the recipient account holder. |
| destinationAccountBankVerificationNumber | string | The BVN (Bank Verification Number) of the recipient. |
| destinationBankName | string | The official name of the recipient’s bank. |
| nameInquiryReference | string | Reference number for tracking the name inquiry transaction. |