Solution to identify the Payee side with Mojaloop - probably v6 Account Lookup covers this, but need to be checked
Payment HUB will be integrated with the API Gateway solution as part of the Gateway project and Fineract also will need some extensions
query secondary identifiers of a registered account
query account details which are needed to meet the specification and build the open-banking user interface
API Gateway specification provide some extra properties that need to be sent across Mojaloop - check if extension-list is working in the newest Mojaloop version.
Development estimation: 8 days (10 days)