generated: '2026-07-18'
method: searched
source: >-
  https://docs.codex.io/changelog.md, https://docs.codex.io/llms.txt,
  https://status.codex.io/, https://www.codex.io/pricing — versioning,
  deprecation practice, status page and plan/SLA signals for Defined's Codex API.
versioning:
  scheme: continuous single-schema (additive-first GraphQL)
  mechanism: >-
    No pinned API version header. New fields, types, queries and network support
    ship continuously and are announced in the dated changelog.
  changelog: https://docs.codex.io/changelog
  rss: https://docs.codex.io/changelog/rss.xml
deprecation:
  policy: field/type deprecation announced in changelog with a stated removal date
  sunset_header: false
  detail: >-
    Codex deprecates individual GraphQL fields/enums and pre-announces a hard
    removal date rather than using RFC 8594 Sunset/Deprecation HTTP headers.
  examples:
    - field: statsYear1 (wallet stats)
      removal_date: '2026-07-10'
      superseded_by: statsYear
    - field: uniqueTokens1y (wallet stats)
      removal_date: '2026-07-10'
    - field: PAYOUT_REDEMPTION (PredictionTradeEventType)
      superseded_by: POSITION_REDEEMED
      removal_date: future (TBA)
  changelog: https://docs.codex.io/changelog
status_page: https://status.codex.io/
sla:
  url: https://www.codex.io/pricing
  public_uptime_target: null
  notes: >-
    No public numeric uptime SLA; custom SLAs are offered on the Enterprise plan.
    Priority support on Growth; dedicated support on Enterprise.
plans:
  - name: Free
    price: "$0"
    requests: 10,000 / month
    rate_limit: 5 req/s
  - name: Growth
    price: "$350 / month"
    requests: 1,000,000 / month (scalable to 10M; $350 per additional 1M)
    rate_limit: 300 req/s
    includes: [websockets, webhooks, priority support]
  - name: Enterprise
    price: custom per million requests
    requests: unlimited
    includes: [custom SLAs, dedicated support, high concurrency, custom packaging]
pricing: https://www.codex.io/pricing