Flow
Used in: Consuming application to Resource API (End user to application)
Flow Type: Three Legged OpenID Connect

OpenID Connect Flow (Third Party Token Endpoint Behind )
Used in: Consuming application to Resource API (End user to application)
Flow Type: Three Legged OpenID Connect
Protecting third party OIDC token endpoint behind API Management. Sample reference for demonstration. You need to consult your security team, if above proposal fits your security requirements accurately.