generated: '2026-10-12'
method: probed
source: pre-flight dossier (docs platform, portal detections) + CNAME chains and response headers of the hosts apis.yml names
registry: all/0-working/vendors.yml
areas_vocabulary:
- documentation
- developer-portal
- api-gateway
- cdn
- hosting
- sdk-generation
- api-collections
- status-page
- support
- community
- identity
- mcp-hosting
vendors:
- vendor: cloudflare
  name: Cloudflare
  area: cdn
  host: docs.developers.optimizely.com
  evidence: header:cf-ray
  signal: header
  confidence: high
  kin_score:
  - https_enforced
  - hsts
- vendor: fastly
  name: Fastly
  area: cdn
  host: docs.developers.optimizely.com
  evidence: cname:fastly.net
  signal: cname
  confidence: high
  kin_score: []
- vendor: vercel
  name: Vercel
  area: hosting
  host: www.optimizely.com
  evidence: header:x-vercel-id
  signal: header
  confidence: high
  kin_score: []
- vendor: zendesk
  name: Zendesk
  area: support
  host: support.optimizely.com
  evidence: cname:zendesk.com
  signal: cname
  confidence: high
  kin_score:
  - support_channel
reliance:
  areas_vendor_served:
  - cdn
  - hosting
  - support
  vendor_count: 4
  areas_observed: 12
  share_of_observable_areas: 0.25
  note: areas where a third party was DETECTED serving this provider; an area absent here was either self-run or not observed, and this script
    cannot tell those apart
checked:
- 'docs-platform: not probed'
- status.optimizely.com (StatusPage)
- docs.developers.optimizely.com (Documentation)
- docs.developers.optimizely.com (APIReference)
- docs.developers.optimizely.com (GettingStarted)
- www.optimizely.com (SignUp)
- support.optimizely.com (HelpCenter)
- world.optimizely.com (Community)
- docs.developers.optimizely.com (DeveloperPortal)
- www.optimizely.com (Website)
- support.optimizely.com (Support)
- app.optimizely.com (Login)
- exp.mcp.opal.optimizely.com (baseURL)
- api.optimizely.com (baseURL)
- exp.mcp.opal.optimizely.com (mcp)