Morningstar Market Data Web Services API
On-demand access to Morningstar's financial market data over HTTP in XML and JSON - real-time, delayed, and end-of-day pricing, price and quote, time and sales, price history, OHLCV, corporate actions, index constituents and statistics, exchange information, new and delisted listings, alerts, and search. Authentication is IP-allowlisted username/password on client-specific servers, so no public base URL is documented; streaming is offered as an add-on service.
Documentation
Documentation
https://developer.morningstar.com/content/apis/market-data/overview/api-md-apis-overview.md
Documentation
https://developer.morningstar.com/content/apis/market-data/price-quote/api-md-price-quotes.md
Documentation
https://developer.morningstar.com/content/apis/market-data/time-sales/api-md-time-sales.md
Documentation
https://developer.morningstar.com/content/apis/market-data/end-of-day-ohlcv/api-md-eod-ohlcv.md