I need total oi and change in oi of a specific date

Developer API
1

Iam developing a project using nodejs express. Building a website like https://tradingtick.com/options/callvsput

Not this all website, only this page function. For this i need oi data as 1min/3min/5min intervel of a soecific date or live.

How can i fetch this data using upstox api.

2

You can access current Open Interest (OI) data using this API documentation. However, historical changes in OI are not available through the API.

For historical 1-minute candle data, please refer to this page.