Kalshi Get Market Candlesticks
Get OHLC candlestick price history for a Kalshi market. Returns open, high, low, close prices, volume, and open interest per period. Supports 1-minute, 1-hour, and 1-day intervals. Ideal for: price charting, technical analysis, historical trend monitoring, backtesting strategies.
Catalog action Utility
Get OHLC candlestick price history for a Kalshi market. Returns open, high, low, close prices, volume, and open interest per period. Supports 1-minute, 1-hour, and 1-day intervals. Ideal for: price charting, technical analysis, historical trend monitoring, backtesting strategies.
At a Glance
| Field | Value |
|---|---|
| Action ID | kalshi-get-market-candlesticks |
| Category | Utility |
| Connector | Not required |
| Requires gas | No |
| Funds movement | None declared |
| Tags | kalshi, prediction-market, market-data, read |
Payload Schema
| Field | Type | Required | Description |
|---|---|---|---|
seriesTicker | string | Yes | The series ticker (e.g., 'KXBTC') |
ticker | string | Yes | The market ticker (e.g., 'KXBTC-25MAR14-B95500') |
startTs | number | No | Start timestamp (Unix seconds) for the candlestick range |
endTs | number | No | End timestamp (Unix seconds) for the candlestick range |
periodInterval | number | No | Candlestick period interval in minutes. 1 = 1 minute, 60 = 1 hour, 1440 = 1 day. |
Result Schema
| Field | Type | Required | Description |
|---|---|---|---|
candlesticks | array | Yes | Array of candlestick data points |
count | number | No | Number of candlesticks returned |
ticker | string | No | Market ticker |
seriesTicker | string | No | Series ticker |
Examples
json{ "type": "kalshi-get-market-candlesticks", "payload": { "seriesTicker": "example-seriesTicker", "ticker": "example-ticker" }, "children": []}
bashcurl -X POST "https://api.b3os.org/v1/actions/kalshi-get-market-candlesticks/test" \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "inputs": { "seriesTicker": "example-seriesTicker", "ticker": "example-ticker" }}'
Payload fields can use workflow expressions such as {{$trigger.body.amount}}, {{$nodes.fetch.result.price}}, and {{$props.asset}} when the value should come from a trigger, prior node, or reusable workflow prop.