Skip to main content
Version: 1.0.9.8-fi

bLink API - customer management module

This is the specification of the bLink 'customer-management' module API. (as implemented by providers (e.g. financial institutions) and used by SIX) This API is part of the OpenWealth APIs for the connectivity between custody banks and WealthTechs (e.g. Portfolio Management Systems). This API allows the user to receive data from custody banks regarding customer data and alter and create address and contact data.