API reference

Funds, ETFs, Stocks, and Index API

Use this API to retrieve data, calculated returns, and calculated statistics.

Additionally, retrieve security categories, sectors, portfolio holdings, share classes information, indexes and more.

Legacy API: This is archived v1 documentation for existing integrations. New integrations should use the current API documentation.
Version
v1
Base URL
https://ftl.fasttrack.net

Reference sections

  • Authentication — Securely log into the API to access Funds, ETF, Stock, and Index data and services.
  • Bulk Data — Efficiently request bulk historical prices and OHLC data from 9/1/88 onwards.
  • Documents
  • Families — Retrieve pre-batched groups of securities by sector, such as tech funds or banking stocks.
  • Market Data — Access current and historical security prices over various date ranges.
  • Other — Explore miscellaneous API calls for building powerful apps and products.
  • Portfolio Modeling — View historical data for your custom portfolios and investment models.
  • Reference Data — Access sector analysis, share class details, expense ratios, and more.
  • Statistics & Returns — Retrieve statistics for tickers, including returns, yields, volatility, and correlations.
  • Status — Monitor the real-time status and health of the API for smooth operation.