generated: '2026-09-06'
method: searched
source: https://www.workstyleos.com/publicapi/index.html
versioning:
  scheme: uri-path
  current: v1
  base: https://api.workstyleos.com/v1/
  spec_info_version: 'v1'
  policy_url: null
  note: >-
    The version is carried in the path segment. Acall publishes no written API versioning policy, no
    supported-version matrix, and no statement of how long a version is maintained.
maturity:
  stage: beta
  evidence: >-
    Acall's own release announcements describe the Public API as ベータ版 (beta). The provider has not
    published a GA date or a stability guarantee.
  source: https://www.acall.jp/info/20200507-2/
deprecation:
  policy_url: null
  sunset_header: false
  deprecation_header: false
  note: >-
    No RFC 8594 Sunset or Deprecation header support is documented, and no API deprecation policy page
    exists. Acall does publish end-of-life notices for product features on the release-notes feed with a
    dated deadline — e.g. the 2025-11-30 cut-off for the Microsoft Teams webhook change affecting Acall
    Reception — but these are product notices, not an API contract-deprecation policy, so no Deprecation
    pointer is emitted.
  product_eol_example: https://www.workstyleos.com/info/fnfw9i83thvs/
sla:
  url: null
  uptime_target: null
  note: No public SLA or uptime commitment is published on the pricing, terms, or security pages.
status_page:
  url: https://status.acall.inc/
  vendor: Atlassian Statuspage
  status: 200
  probed: '2026-09-06'
  incident_reports: https://www.workstyleos.com/sctl/
release_notes:
  url: https://www.workstyleos.com/info/release/
  cadence: monthly roll-up plus per-release entries
  cross_reference: changelog/acall-changelog.yml
deprecated_operations: []
notes:
- >-
  Zero of the thirteen operations in openapi/acall-public-api-openapi.yml carry deprecated: true.
- >-
  Basic プラン (the entry commercial plan) has been discontinued — stated on the pricing page — which is a
  commercial lifecycle event rather than an API one.