Query Trading Sessions

Endpoint Information

Endpoint: GET /market/v1/{market}/trading-sessions

Description: Query current market trading hours and session information

Authentication: Institution API Key + Signature (non-Maker API endpoint — X-Maker-Addr is not required). See Authorization

Query Parameters

Parameter	Type	Required	Description
market	ENUM	Yes	Market code (path parameter). See Market enum type description

Response Parameters

Field	Type	Description
market	ENUM	Market code
is_open	BOOLEAN	Whether the market is currently open
is_trading_day	BOOLEAN	Whether today is a trading day
current_time	LONG	Current time, UNIX timestamp (seconds)
current_session_start	LONG	Current session start time, UNIX timestamp (seconds)
current_session_end	LONG	Current session end time, UNIX timestamp (seconds)
current_session	ENUM	Current session. See Session enum type description
next_session_start	LONG	Next session start time, UNIX timestamp (seconds). Only returned when current_session is closed
next_session_end	LONG	Next session end time, UNIX timestamp (seconds). Only returned when current_session is closed
next_session	ENUM	Next session. See Session enum type description. Only returned when current_session is closed

Request Example

curl -X GET "{API_BASE_URL}/market/v1/usex/trading-sessions" \
     -H "X-API-Key: YOUR_API_KEY" \
     -H "X-API-Timestamp: 1746774142000" \
     -H "X-API-Signature: GENERATED_SIGNATURE"

Response Example

{
    "code": 0,
    "data": {
        "market": "usex",
        "is_open": true,
        "is_trading_day": true,
        "current_time": 1751362846,
        "current_session_start": 1751328000,
        "current_session_end": 1751414399,
        "current_session": "trading"
    }
}

Error Example

{
    "code": 500,
    "message": "Internal Service Error",
    "details": ""
}