Get Usage Statistics

curl "https://api.gistmag.co.uk/usage?api_key=your_api_key_here"

curl -X POST https://api.gistmag.co.uk/usage \
  -H "Content-Type: application/json" \
  -d '{
    "api_key": "your_api_key_here"
  }'

{
  "total_requests": 1523,
  "total_credits_used": 1523,
  "requests_this_month": 456,
  "credits_used_this_month": 456,
  "subscription_tier": "pro",
  "credits_remaining": 9544,
  "usage_by_endpoint": {
    "/generate": 1200,
    "/batch": 200,
    "/tts": 123
  }
}