generated: '2026-08-12'
method: probed
source: >-
  response headers observed on live anonymous calls to
  https://interpublic.com/wp-json/* (2026-08-12)
limit_count: 0
note: >-
  Interpublic Group publishes no rate limits and returns no rate-limit
  signal. No X-RateLimit-*, RateLimit-* or Retry-After header appeared on any
  response, and no 429 was produced by the probes run. WordPress core has no
  built-in rate limiting. Traffic passes through Cloudflare in front of a WP
  Engine origin (`server: cloudflare`, `x-cache`, `x-cache-group`,
  `x-cacheable: SHORT` observed), so any throttling is edge-side, undisclosed
  and unadvertised - a caller cannot know its budget before being cut off.
  This is an honest zero, not an unchecked field.
limits: []
headers_observed:
  rate_limit: []
  caching:
    - x-cacheable
    - x-cache
    - x-cache-group
  pagination:
    - X-WP-Total
    - X-WP-TotalPages
    - Link
exhaustion:
  status_code: null
  observed: false
evidence:
  - url: https://interpublic.com/wp-json/wp/v2/posts?per_page=2
    status: 200
    note: 'no rate-limit headers present'
  - url: https://interpublic.com/wp-json/
    status: 200
    note: 'no rate-limit headers present'