Open Banking – Variable Scopes – Multi-Scope Tokens

From IIW

Open Banking: Variable Scopes, Multi-Scope Tokens


Tuesday 3H


Convener: Nick Thomas & Don Thibeau

Notes-taker(s): Nick Thomas


Tags for the session - technology discussed/ideas considered:


Discussion notes, key understandings, outstanding questions, observations, and, if appropriate to this discussion: action items, next steps:


Nick Thomas (Finicity Co-founder, Founding Board Member @ Financial Data Exchange (FDX)) and Don Thibeau (Chair, Open ID Foundation) shared the history of Consumer-Permissioned Data standards leading to the FDX API v3 and the complimentary OpenID FAPI profile for Authentication and Authorization. 


IIW28 TU 3H Open Banking-Variable Scopes, Multi-Scope Tokens(1).jpg


We shared the momentum behind FDX with 52 member organizations, including the largest banks in North America, the major aggregators, and major permissions parties. https://financialdataexchange.org/pages/members


Discussed ideas around how to solve for the dynamic issuance of multiple time-bound tokens without requiring the consumer to login each time a new scope was requested. 


IIW28 TU 3H Open Banking-Variable Scopes, Multi-Scope Tokens(2).jpg