Kalshi
Kalshi market history
Returns candlesticks for one Kalshi market by ticker. series_ticker defaults to the ticker prefix before the last dash, start_ts to 7 days ago, end_ts to now and period_interval to 1440 minutes. include_latest_before_start adds the last candle before the start. Ranges are capped at 366 days.
get/kalshi/market/{ticker}/history
Request
- Base URL: https://api.crawlora.net/api/v1
- URL: https://api.crawlora.net/api/v1/kalshi/market/{ticker}/history
- Auth: API key in header x-api-key
Path parameters
tickerstring required
Kalshi market ticker
Query parameters
series_tickerstring
Kalshi series ticker. Defaults to the market ticker prefix before the last dash.
start_tsinteger
Unix start timestamp in seconds. Defaults to 7 days ago.
end_tsinteger
Unix end timestamp in seconds. Defaults to now.
period_intervalinteger
Candlestick interval in minutes. Default: 1440.
include_latest_before_startboolean
Include the latest candle before start_ts when supported upstream.
Headers
x-api-keystring required
API key required
Response
OK
Example response
{
"code": 200,
"data": {
"candlesticks": [
{
"end_period_at": "2026-06-01T00:00:00Z",
"end_period_ts": 1780286400,
"open_interest": 32980.77,
"price": {
"close": 0.08,
"high": 0.11,
"low": 0.08,
"mean": 0.1014,
"open": 0.11,
"previous": 0.08
},
"volume": 7,
"yes_ask": {
"close": 0.08,
"high": 0.11,
"low": 0.08,
"mean": 0.1014,
"open": 0.11,
"previous": 0.08
},
"yes_bid": {
"close": 0.08,
"high": 0.11,
"low": 0.08,
"mean": 0.1014,
"open": 0.11,
"previous": 0.08
}
}
],
"end_ts": 1780804800,
"fetched_at": "2026-06-07T14:00:00Z",
"period_interval": 1440,
"series_ticker": "KXELONMARS",
"source_url": "https://external-api.kalshi.com/trade-api/v2/series/KXELONMARS/markets/KXELONMARS-99/candlesticks",
"start_ts": 1780286400,
"ticker": "KXELONMARS-99"
},
"msg": "OK"
}Changes
No recorded changes to this operation across all 4 revisions of this API.