Account API

Alias Conversion & Account Validation (Source Bank to Source Nexus Gateway)
GET /v1/account/
Path Parameters
Attribute
Description
Type
N/A
​
​
Request Body
Attribute
Type
Condition
Description
Destination Country
String
Mandatory
​
Destination Bank Identifier
String
Conditional
Identification of Destination Bank in local format eg sort code, BSB code. Mandatory if Destination Bank Account Number is filled in
Destination Bank Account Number
String
Conditional
Bank Account number, mandatory if alias not present
Destination Bank Account Alias
String
Conditional
Any valid alias. Mandatory if bank account number not present
Value at Destination
String
Optional
Value of payment in Destination Currency so that Destination Bank is able to calculate any fees accordingly
Quote ID
String
Mandatory
Required so Nexus can confirm the FXP has not blacklisted the Destination Bank and can inform the FX Provider for the probable payment to follow, via the webhook defined above
Response Body
Attribute
Type
Condition
Description
Destination Bank Identifier
String
Mandatory
​
Destination Bank Account Number
String
Mandatory
​
Destination Bank Account Holder Name
String
Optional
May be send by the Alias Conversion or the Destination Bank in the account validation response
Destination Bank Fees
String
Mandatory
Fees levied by Destination Bank on Recipient, in case Source Bank wants to offer Sender the option to cover these fees
Destination Bank Account Status
String
Mandatory
​
Errors
Array
Optional
Reasons for account validation failure
Sub Process: Alias Conversion (Nexus to Destination IPS or Destination Bank)
This step is triggered by Nexus as it responds to the Account Validation request above. The Alias Conversion request will follow local standards, as configured by the Destination IPS, as this is a request from the Nexus Gateway to the Destination IPS or Destination Bank (depending on the local alias arrangements). However, as a minimum, the Destination IPS / Bank must return the following information to the Nexus Gateway:
Response – Minimum Fields
Field
Condition
Destination Bank Account Holder Name
Optional
Destination Bank Account Number
Mandatory
Destination Bank Identifier
Mandatory
Sub Process: Account Validation (Nexus to Destination Bank)
This step is triggered by Nexus as it responds to the Account Validation request above. The Account Validation request towards the Destination Bank will follow local standards, as configured by the Destination IPS, as this is a request from the Nexus Gateway to the Destination Bank. However, as a minimum, the Destination Bank must return the following information to the Nexus Gateway:
Response – Minimum Fields
Field
Condition
Destination Bank Account Holder Name
Optional
Destination Bank Account Status
Mandatory
Destination Bank Fees
Mandatory
Sub Process: Check Availability (Nexus to Destination IPS / Destination Bank)
This step is triggered by Nexus as it responds to the Account Validation request above. The Check Availability request will follow local standards, as configured by the Destination IPS, as this is a request from the Nexus Gateway to the local IPS. However, as a minimum, the Destination IPS or Destination Bank must return the following information to the Nexus Gateway:
Response – Minimum Fields
Field
Condition
Destination Bank Status
Mandatory
Destination Bank Planned Unavailability
Optional

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Alias Conversion & Account Validation (Source Bank to Source Nexus Gateway)

Sub Process: Alias Conversion (Nexus to Destination IPS or Destination Bank)

Sub Process: Account Validation (Nexus to Destination Bank)

Sub Process: Check Availability (Nexus to Destination IPS / Destination Bank)