generated: '2026-07-23'
method: searched
source: https://developer.aibgb.co.uk/apis
note: >-
  Versioning and lifecycle for AIB Group (UK) Open Banking APIs. Versions follow
  the OBIE release train; AIB Group (UK) tracks the OBIE standard version in the
  URI path. No public status page or machine-readable Sunset/Deprecation policy
  was found on the developer portal at the time of capture.
versioning:
  scheme: uri-path
  standard_body: Open Banking Implementation Entity (OBIE) / Open Banking Limited
  current:
    open_data: v2.2
    read_write: v4.0
    dynamic_client_registration: v3.2
  docs: https://developer.aibgb.co.uk/apis
deprecation:
  policy_url: null
  sunset_header: false
  note: >-
    Deprecation follows the OBIE standard release lifecycle (old standard
    versions retired as the OBIE train advances); AIB Group (UK) publishes no
    separate machine-readable deprecation policy or RFC 8594 Sunset header.
sla:
  url: https://developer.aibgb.co.uk/fca-service-metrics-bca-gb/apis
  note: >-
    Service availability and performance are reported via the FCA Service
    Metrics (BCA) API rather than a commercial SLA.
status_page: null
status_page_note: No dedicated public API status page found on the developer portal.
deprecated_operations: []