generated: '2026-07-26'
method: searched
source: >-
  https://developer.corelogic.asia/guides/standards-and-conventions,
  https://developer.corelogic.asia/guides/environment-details,
  https://developer.corelogic.asia/faq
docs: https://developer.corelogic.asia/guides/standards-and-conventions
summary: >-
  Rate limiting is documented but never quantified. Cotality publishes that the sandbox carries an
  "API request quota" and that exhausting it returns 429, but no number, window, header or
  Retry-After contract appears anywhere on the anonymous surface. Production limits are a matter
  for the negotiated commercial data licence and are not published.
signalling:
  status_code: 429
  verbatim: >-
    "429 Too Many Requests — Sandbox quota or rate limit has been exceeded, retry with backoff."
  retry_guidance: retry with backoff
  retry_after_header: not documented
  rate_limit_headers: not documented
rate_limits:
- environment: sandbox
  scope: per sandbox client
  limit_count: null
  window: null
  quantified: false
  enforcement: 429 Too Many Requests when the quota is exhausted
  verbatim: >-
    "This is one of the Cotality API environments where APIs provide a limited dataset, and is
    limited by request quota. When the sandbox quota is exhausted, the response will be '429 Too
    Many Requests'."
- environment: uat
  scope: per provisioned client
  limit_count: null
  quantified: false
  note: >-
    Described only as "unrestricted access to UAT or Production API environments" once a paid
    service plan is provisioned; no limits published.
- environment: production
  scope: per commercial licence
  limit_count: null
  quantified: false
  note: Governed by the signed Cotality data licence; not published.
cross_links:
  conventions: conventions/corelogic-au-conventions.yml
  errors: errors/corelogic-au-problem-types.yml
  sandbox: sandbox/corelogic-au-sandbox.yml