[Concept] Access and Authentication for BPDM Lookup over EDC communication

[mkanal]

As team
I want concept how to access the bpdm API over EDC
so that we have a proper idea how the Auth will be implemented

Link

• related to [Concept] Access and Authentication for BPDM Lookup over EDC communication  #901
• related to Access and Authentication for BPDM Lookup over EDC communication  #902
• related to IRS Job hung in case BPDM Service is not available and lookupBPNs = true item-relationship-service#568

Acceptance Criteria

• Concept covers
  • Access to BPDM API over EDC
  • Required Changes to BPDM API
  • New BDPM API flow

Hints / Details

BPDM Swagger:

Business Partner Data Management Pool → https://business-partners.int.demo.catena-x.net/pool/ui/swagger-ui/index.html#/
Business Partner Data Management Gate → https://business-partners.int.demo.catena-x.net/companies/test-company/ui/swagger-ui/index.html#/
It is possible to communicate with the Pool/Gate via EDC, no need for the technical User

Out of Scope

• ...