generated: '2026-07-18'
method: searched
source: https://dev.apptopia.com/
versioning:
  scheme: model-version-parameter
  param: model_version
  current: v3.0
  docs: https://dev.apptopia.com/
  detail: >-
    Estimate endpoints select an estimation model via the model_version query
    parameter. v3.0 is the current model; v2.0 remains the default for backward
    compatibility but is marked deprecated.
deprecation:
  policy_url: https://dev.apptopia.com/
  sunset_header: false
  detail: >-
    The v2.0 estimates model is documented as deprecated (superseded by v3.0).
    No RFC 8594 Sunset/Deprecation response headers are documented.
  deprecated_models:
    - v2.0
data_freshness:
  daily_update: 02:00 EST
  data_dumps_available: 10:00 EST
  fastest_refresh: every 4 hours (panel-derived metrics)
sla:
  url: null
  uptime_target: null
status_page: null