Get open interest for an underlying and expiry
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Get open interest for an underlying and expiry
with Upstox
Use Upstox: its OpenAPI definition Market Holidays and Timings API lets you get open interest for an underlying and expiry in a single step (GET /v2/market/oi). capabilities.work can help you get signed up and connected.
- What is the open interest across strikes for an index option expiry?
- Where is open interest building up for a given expiry on a certain day?
Say it to your AI assistant
- Get open interest for {instrument_key} expiry {expiry} on {date}.
- Show OI by strike for {instrument_key}, {expiry} contracts, as of {date}.
For your developer
GET /v2/market/oi in OpenAPI definition Market Holidays and Timings API. Full spec on APIs.io.