Client (iPhone, Web App, MCP, etc.)
  │
  ▼
api.timepointai.com  ──>  API Gateway (auth authority, credits, rate limiting, proxy)
  │
  ├── /api/v1/auth/*          ──>  gateway-native (JWT, OAuth, API keys)
  ├── /api/v1/users/*         ──>  gateway-native (user management)
  ├── /api/v1/credits/*       ──>  gateway-native (credit balance, usage)
  ├── /api/v1/clockchain/*    ──>  clockchain.timepointai.com
  ├── /api/v1/billing/*       ──>  billing.timepointai.com
  ├── /api/v1/timepoints/*    ──>  flash.timepointai.com
  ├── /api/v1/* (all else)    ──>  flash.timepointai.com
  └── /health                 ──>  gateway health (native)

# Get graph stats
curl https://clockchain.timepointai.com/api/v1/stats

# Search moments
curl "https://clockchain.timepointai.com/api/v1/moments?q=rome&limit=5"

curl -X POST https://api.timepointai.com/api/v1/timepoints/generate/sync \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_JWT" \
  -d '{"query": "Moon landing, July 20 1969", "generate_image": true}'

{
  "items": [...],
  "total": 20396,
  "limit": 10,
  "offset": 0
}