Now Live: Cboe Europe real-time data for all major European stocks.

Reference data

Lookup static metadata—symbol lists, exchange details, currency information-to filter, validate, and contextualize your core data calls. Ideal for building dropdowns, mappings, and ensuring data consistency.

Asset catalogs Asset Catalog endpoints are your starting point. They return the complete inventory of tradeable instruments available through Twelve Data — over 1,000,000 symbols across 50+ countries. You query a catalog first to discover which symbols exist, then pass those symbols to price, fundamental, or indicator endpoints Asset Catalog endpoints are your starting point. They return the complete inventory of tradeable instruments available through Twelve Data — over 1,000,000 symbols across 50+ countries. You query a catalog first to discover which symbols exist, then pass those symbols to price, fundamental, or indicator endpoints Discovery Discovery endpoints help you find instruments when you don't already know the exact identifier. The Asset Catalog is the phone book; Discovery is the search engine on top of it Discovery endpoints help you find instruments when you don't already know the exact identifier. The Asset Catalog is the phone book; Discovery is the search engine on top of it Markets Market endpoints answer operational questions about exchanges themselves: which ones are open right now, what are their trading hours, and how far back does data go for a given instrument? Market endpoints answer operational questions about exchanges themselves: which ones are open right now, what are their trading hours, and how far back does data go for a given instrument? Supporting metadata Metadata endpoints return the lookup tables and enumerations that define valid parameter values across the entire API. They answer: what instrument types exist? What intervals are supported? Which countries are covered? What technical indicators can I use? Metadata endpoints return the lookup tables and enumerations that define valid parameter values across the entire API. They answer: what instrument types exist? What intervals are supported? Which countries are covered? What technical indicators can I use?