Aggregate Bars

Aggregate Bars

Fetch historical candlestick (OHLCV) data for technical analysis. Automatically updates when new candles form.

Inputs

Name	Type	Description
Ticker	ticker	Ticker input that triggers bar updates. Connect to a Ticker Stream to automatically fetch bars for that symbol.

Outputs

Name	Type	Description
Aggregate Bars	list of aggregatebar	List of candlestick bars with Open, High, Low, Close, Volume, and Timestamp. Sorted from oldest to newest.

Configs

Name	Type	Default	Description
Timeframe	timeframe	{"unit":"day","amount":1}	Candle timeframe (e.g., 1 minute, 1 hour, 1 day). Determines the duration each candlestick represents.
Bar Count	number	10	Number of historical candles to fetch. More candles provide more data for analysis but increase processing time.