format_version: 1
name: xai
display_name: xAI (Grok)
tier: 1
last_verified: "2026-04-05"
keywords:
  - "xai-"
  - "xai"
  - "grok"
patterns:
  - regex: 'xai-[0-9a-zA-Z_]{80}'
    entropy_min: 3.5
    confidence: high
verify:
  method: GET
  url: https://api.x.ai/v1/api-key
  headers:
    Authorization: "Bearer {{KEY}}"
  success_codes: [200]
  failure_codes: [401, 403]
  rate_limit_codes: [429]
  metadata_paths:
    name: "name"
    acls: "acls"