XS2A Use Cases

Use Case Category: My Accounts

Customer Core Use Cases

• Show my accounts

TPP Functionality

• Return the list of all accounts accessible for the logged in user

• Retrieve a specific account with details

FI API Paths

• /v[x]/accounts

(e.g. /v1/accounts where v1 is the major version 1 of the API)

Use Case Category: Account Data (balance)

Customer Core Use Cases

• Show account data (balance) of one of my accounts

TPP Functionality

• Retrieve account data of a specific account

FI API Paths

• /v[x]/accounts/{accountId}/balance

(e.g. /v1/accounts/5423/balance where v1 is the major version 1 of the API and 5423 the account ID)

Use Case Category: Account Transactions

Customer Core Use Cases

• Show transactions of one of my accounts

TPP Functionality

• Retrieve transactions (to and from) of a specific account

• Retrieve details of a specific transaction

FI API Paths

• /v[x]/accounts/{accountId}/transactions

(e.g. /v1/accounts/5423/transactions where v1 is the major version 1 of the API and 5423 the account ID)