curl -X PATCH \
  -H "X-API-KEY: your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Summer Launch Party — Updated",
    "capacity": 500,
    "registration_status": "open"
  }' \
  "https://www.gomry.com/api/v1/events/AbCdEfGhIjKlMnOpQrSt"

{
  "data": {
    "id": "AbCdEfGhIjKlMnOpQrSt",
    "name": "Summer Launch Party — Updated",
    "status": "active",
    "registration_status": "open",
    "currency": "usd",
    "capacity": 500,
    "tickets_sold": 12,
    "start": { "utc": "2026-07-15T22:00:00.000Z", "timezone": "America/New_York" },
    "end":   { "utc": "2026-07-16T02:00:00.000Z", "timezone": "America/New_York" },
    "venue": { "name": "Convention Center, New York", "address": "Convention Center, New York" },
    "created_at": "2026-05-24T10:00:00.000Z",
    "updated_at": "2026-05-24T10:15:00.000Z"
  }
}

{
  "error": "At least one field is required"
}

{
  "error": "end must be after start"
}

{
  "error": "Event not found"
}

{
  "error": "insufficient_scope",
  "message": "This API key does not have 'write' access to 'events'.",
  "required_scope": "events:write"
}