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ThetaData

ThetaData Option API

The Option API from ThetaData — 37 operation(s) for option.

Documentation Provider Profile APIs.io OpenAPI GitHub

ThetaData Option API is one of 14 APIs that ThetaData publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Option. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

This API exposes 37 operations across 37 paths. It is described by OpenAPI 3.1.0, at version 3.0.0.

Requests are made against a single base URL, http://127.0.0.1:25503/v3.

37 operations 37 paths 0 schemas 37 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.1.0
API Version
3.0.0
Base URL
http://127.0.0.1:25503/v3
Resource Areas
1

Paths & Operations 37

Across 37 paths, the API surfaces 37 operations — 37 GET. Each is listed below with its method, path, parameters, and response codes.

Option 37
GET
/option/list/symbols
Symbols
option_list_symbols 1 param → 200
GET
/option/list/dates/{request_type}
Dates
option_list_dates 6 params → 200
GET
/option/list/expirations
Expirations
option_list_expirations 2 params → 200
GET
/option/list/strikes
Strikes
option_list_strikes 3 params → 200
GET
/option/list/contracts/{request_type}
Contracts
option_list_contracts 5 params → 200
GET
/option/snapshot/ohlc
Open High Low Close
option_snapshot_ohlc 8 params → 200
GET
/option/snapshot/trade
Trade
option_snapshot_trade 7 params → 200
GET
/option/snapshot/quote
Quote
option_snapshot_quote 8 params → 200
GET
/option/snapshot/open_interest
Open Interest
option_snapshot_open_interest 8 params → 200
GET
/option/snapshot/market_value
Market Value
option_snapshot_market_value 8 params → 200
GET
/option/snapshot/greeks/implied_volatility
Implied Volatility
option_snapshot_greeks_implied_volatility 14 params → 200
GET
/option/snapshot/greeks/all
All Greeks
option_snapshot_greeks_all 14 params → 200
GET
/option/snapshot/greeks/first_order
First Order Greeks
option_snapshot_greeks_first_order 14 params → 200
GET
/option/snapshot/greeks/second_order
Second Order Greeks
option_snapshot_greeks_second_order 14 params → 200
GET
/option/snapshot/greeks/third_order
Third Order Greeks
option_snapshot_greeks_third_order 14 params → 200
GET
/option/history/eod
End of Day
option_history_eod 9 params → 200
GET
/option/history/ohlc
Open High Low Close
option_history_ohlc 12 params → 200
GET
/option/history/trade
Trade
option_history_trade 12 params → 200
GET
/option/history/quote
Quote
option_history_quote 13 params → 200
GET
/option/history/trade_quote
Trade Quote
option_history_trade_quote 13 params → 200
GET
/option/history/open_interest
Open Interest
option_history_open_interest 10 params → 200
GET
/option/history/greeks/eod
End of Day Greeks
option_history_greeks_eod 14 params → 200
GET
/option/history/greeks/all
All Greeks
option_history_greeks_all 16 params → 200
GET
/option/history/trade_greeks/all
All Trade Greeks
option_history_trade_greeks_all 16 params → 200
GET
/option/history/greeks/first_order
First Order Greeks
option_history_greeks_first_order 16 params → 200
GET
/option/history/trade_greeks/first_order
First Order Trade Greeks
option_history_trade_greeks_first_order 16 params → 200
GET
/option/history/greeks/second_order
Second Order Greeks
option_history_greeks_second_order 16 params → 200
GET
/option/history/trade_greeks/second_order
Second Order Trade Greeks
option_history_trade_greeks_second_order 16 params → 200
GET
/option/history/greeks/third_order
Third Order Greeks
option_history_greeks_third_order 16 params → 200
GET
/option/history/trade_greeks/third_order
Third Order Trade Greeks
option_history_trade_greeks_third_order 16 params → 200
GET
/option/history/greeks/implied_volatility
Implied Volatility
option_history_greeks_implied_volatility 16 params → 200
GET
/option/history/trade_greeks/implied_volatility
Trade Implied Volatility
option_history_trade_greeks_implied_volatility 16 params → 200
GET
/option/at_time/trade
Trade
option_at_time_trade 10 params → 200
GET
/option/at_time/quote
Quote
option_at_time_quote 10 params → 200
GET
/option/flat_file/trade_quote
Option Flat File Trade Quote
option_flat_file_trade_quote 2 params → 200
GET
/option/flat_file/eod
Option Flat File EOD
option_flat_file_eod 2 params → 200
GET
/option/flat_file/open_interest
Option Flat File Open Interest
option_flat_file_open_interest 2 params → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

thetadata-option-api-openapi.yml Raw ↑

Other APIs ThetaData publishes across the network.

ThetaData Streaming WebSocket API
AE Profile APIs.io
ThetaData MCP Server
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ThetaData At-Time API
AE Profile APIs.io
ThetaData Calendar API
AE Profile APIs.io
ThetaData FlatFile API
AE Profile APIs.io
ThetaData History API
AE Profile APIs.io
ThetaData Index API
AE Profile APIs.io
ThetaData Interest Rate API
AE Profile APIs.io
ThetaData List API
AE Profile APIs.io
ThetaData Single Day API
AE Profile APIs.io
ThetaData Snapshot API
AE Profile APIs.io
ThetaData Stock API
AE Profile APIs.io
#Option
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API Details
ID
thetadata:thetadata-option-api
Base URL
http://127.0.0.1:25503/v3
Docs
https://docs.thetadata.us/
Provider
ThetaData
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