The /accounts resource allows you to retrieve account and transaction data tied to a customer. You should be logged in and have a valid Authorization Token to access these resources.
End to end encryption of sensitive data like passwords and one time pins is a security mandate in some countries. The /security resource allows you to exchange keys which are used for encryption and decryption. Key exchange methods differ depending on whether you already have a registered key or whether you need Citi to send you a key which can be used for encryption. You will receive eventID in the API response header, which should be used to encrypt the sensitive data. All encrypted data sent to Citi will give you an additional eventID in response header, this new eventID should be used for further encryptions.
This API returns the combination of valid destination and source accounts of all payment types for an authenticated Citi customer. This information may be used to prepare valid source list for a selected destination or vice versa.
