overlay: 1.0.0
info:
  title: 'API Evangelist enhancements for debiX Auth Provider API: Provider-to-SIX 3DS bankmaster
    API'
  version: 1.0.0
extends: openapi/six-group-bankmaster-api-openapi.yml
actions:
- target: $.info
  update:
    x-apievangelist:
      provider: six-group
      aid: six-group
      harvested: '2026-07-22'
      documentation: https://apiportal.six-group.com/apis/swiss-bank-master-api-ch-v3/docs
      notes: Refined per-tag split of the verbatim SIX spec in openapi/_original/; auth is transport-level
        mTLS (no securitySchemes declared by SIX).