API Reference

---

API Reference / OptionLeg

Interface: OptionLeg

Defined in: src/resources/OptionChain.ts:27

One side (call or put) of a strike, as returned under oc.<strike>.ce|pe.

Indexable

[key: string]: unknown

Fields Dhan adds later pass through normalizeOptionChain untouched.

Properties

greeks?

optional greeks?: OptionGreeks

Defined in: src/resources/OptionChain.ts:28

---

implied_volatility?

optional implied_volatility?: number

Defined in: src/resources/OptionChain.ts:29

---

last_price?

optional last_price?: number

Defined in: src/resources/OptionChain.ts:30

---

oi?

optional oi?: number

Defined in: src/resources/OptionChain.ts:31

---

previous_oi?

optional previous_oi?: number

Defined in: src/resources/OptionChain.ts:32

---

volume?

optional volume?: number

Defined in: src/resources/OptionChain.ts:33

---

previous_close_price?

optional previous_close_price?: number

Defined in: src/resources/OptionChain.ts:34

---

previous_volume?

optional previous_volume?: number

Defined in: src/resources/OptionChain.ts:35

---

top_ask_price?

optional top_ask_price?: number

Defined in: src/resources/OptionChain.ts:36

---

top_ask_quantity?

optional top_ask_quantity?: number

Defined in: src/resources/OptionChain.ts:37

---

top_bid_price?

optional top_bid_price?: number

Defined in: src/resources/OptionChain.ts:38

---

top_bid_quantity?

optional top_bid_quantity?: number

Defined in: src/resources/OptionChain.ts:39

---

security_id?

optional security_id?: string | number

Defined in: src/resources/OptionChain.ts:41

Tradable security ID of this leg (added to the response in API v2.5).

---

average_price?

optional average_price?: number

Defined in: src/resources/OptionChain.ts:43

Average traded price of this leg for the session (added in API v2.5).