curl --request POST \
  --url https://api.anysite.io/api/jpx/equities/market-status \
  --header 'Content-Type: application/json' \
  --header 'access-token: <api-key>' \
  --data '{
  "timeout": 300
}'

[
  {
    "market_name": "<string>",
    "segment_type": "<string>",
    "@type": "@jpx_market_segment",
    "volume": "<string>",
    "turnover": "<string>",
    "market_value": "<string>",
    "listed_company_count": 123,
    "risen_count": 123,
    "fallen_count": 123,
    "unchanged_count": 123,
    "noncomparable_count": 123,
    "stock_count": 123
  }
]