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GET
Get unified market kline (OHLCV)

Query Parameters

trading_pair
string
required

Trading pair (e.g. BINANCE_SPOT_BTC_USDT, US_SPOT_AAPL_USD)

start_time
string
required

Start time in ISO 8601 / RFC3339 format (e.g. 2025-01-01T00:00:00Z)

end_time
string
required

End time in ISO 8601 / RFC3339 format (e.g. 2025-01-02T00:00:00Z)

interval
enum<string>
required

Kline interval

Available options:
1min,
5min,
15min,
30min,
1h,
4h,
1d,
1w,
1m
limit
integer

Max number of bars (default 500, max 10000)

session
string

Trading session: RTH or ETH (default ETH, stock/option only)

Response

OK

data
object[]
error
object
metadata
any
pagination
any
request_id
string
success
boolean