Welcome to Tardis.dev documentation pages

Available historical market data details

See historical data details to learn exactly what, how and since we collect and what is available via our market data API and downloadable CSV files.

Downloadable CSV files

See downloadable CSV files documentation if you'd like to access historical tick-by-tick trades, incremental order book L2 updates, options chains, quotes and derivative tickers datasets in CSV format.

Getting started with the API

Follow getting started API guide to learn how to access historical market data programmatically.

Consolidated real-time market data streaming API is available via our open source libraries that connect directly to exchanges' WebSocket APIs.

Questions? We're happy to help!

Refer to our FAQ, chat live with us or contact us via email. We're always here to help you with any questions you have.