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ThetaData List API

The List API from ThetaData — 9 operation(s) for list.

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

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

This API exposes 9 operations across 9 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.

9 operations 9 paths 0 schemas 9 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 9

Across 9 paths, the API surfaces 9 operations — 9 GET. Each is listed below with its method, path, parameters, and response codes.

List 9
GET
/stock/list/symbols
Symbols
stock_list_symbols 1 param → 200
GET
/stock/list/dates/{request_type}
Dates
stock_list_dates 3 params → 200
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
/index/list/symbols
Symbols
index_list_symbols 1 param → 200
GET
/index/list/dates
Dates
index_list_dates 2 params → 200

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

thetadata-list-api-openapi.yml Raw ↑

Other APIs ThetaData publishes across the network.

ThetaData Streaming WebSocket API
ThetaData MCP Server
ThetaData At-Time API
ThetaData Calendar API
ThetaData FlatFile API
ThetaData History API
ThetaData Index API
ThetaData Interest Rate API
ThetaData Option API
ThetaData Single Day API
ThetaData Snapshot API
ThetaData Stock API