Product Vault is responsible for the manufacturing and operation of banking products, and

these are expressed as Smart Contracts Smart Contracts Vault Smart Contracts are written in Python Code and include the financial logic for products

Account An account in Vault is backed by a specific version of your Smart Contract and the

code in this Smart Contract is run when you open an account in Vault Balances Accounts within Vault have balances, and these balances are used in order to allocate the positions a customer holds

Postings Vault is responsible for generating and recording movements of funds between

accounts on Vault which are called postings

The Postings API

The Contracts API

Vault Core’s Ledger will record the postings that have been successfully made against an account.

Customer The customer entity in Vault will be used to indicate that a customer has a holding

in an account, and this will be linked to your actual customer entity outside of Vault using a

unique ID

A customer can have a Zero account tagged to him in vault

It is recommended to store customer data outside vault