ThetaData · Postman Collection

Theta Data v3 At-Time List API

Real-time and historic stock, options, and index data!

9
Requests
18
Folders
View on GitHub Raw JSON FinancialMarket DataOptionsStocksIndicesReal-TimeHistorical DataTradingPostman Collection

Overview

Theta Data v3 At-Time List API is a Postman Collection published by ThetaData on the APIs.io network.

Real-time and historic stock, options, and index data!

The collection contains 9 requests organised into 18 folders.

Tagged areas include Financial, Market Data, Options, Stocks, and Indices.

Requests & Folders

stock
option
index

Related API Specs

ThetaData Streaming WebSocket API (AsyncAPI) ThetaData Calendar API (OpenAPI) ThetaData Index API (OpenAPI) ThetaData Interest Rate API (OpenAPI) ThetaData Option API (OpenAPI) ThetaData Stock API (OpenAPI)
Back to ThetaData · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This collection
curl "https://apis.io/api/v1/collections/postman-thetadata-list-api"
All collections
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.