| quote | /v1/quote | quote_snapshot | compositeinstrument | L3portal_comparison9 sources | Intent-first quote observation bundle. The Financial Data API chooses relevant sources by default; debug_sources=... is an advanced source fanout override. |
| quote_alternate | /v1/quote/{symbol} | quote_snapshot | compositeinstrument | L3portal_comparison9 sources | Intent-first quote observation bundle. The Financial Data API chooses relevant sources by default; debug_sources=... is an advanced source fanout override. |
| quote_alternate | /v1/instruments/{symbol}/quote | quote_snapshot | compositeinstrument | L3portal_comparison9 sources | Intent-first quote observation bundle. The Financial Data API chooses relevant sources by default; debug_sources=... is an advanced source fanout override. |
| search | /v1/search | identity_search | compositeinstrument | L2mixed14 sources | Multi-source symbol, instrument, issuer, and content search. |
| search_alternate | /v1/instruments/search | identity_search | compositeinstrument | L2mixed14 sources | Multi-source symbol, instrument, issuer, and content search. |
| resolve | /v1/resolve/{symbol} | identity_search | compositeinstrument | L2mixed10 sources | Resolve a symbol-like input to source observations about the instrument identity. |
| resolve_alternate | /v1/instruments/{symbol} | identity_search | compositeinstrument | L2mixed10 sources | Resolve a symbol-like input to source observations about the instrument identity. |
| quote_summary | /v1/instruments/{symbol}/summary | quote_snapshot | compositeinstrument | L2mixed5 sources | Detailed quote summaries and quote-adjacent instrument snapshots. |
| quote_details | /v1/instruments/{symbol}/details | quote_snapshot | compositeinstrument | L2mixed6 sources | Quote details, issue profile rows, and source-defined entity details. |
| quote_extended_hours | /v1/instruments/{symbol}/extended-hours | quote_snapshot | compositeinstrument | L1mixed1 sources | Extended-hours and realtime-trade observations when available. |
| history | /v1/history | price_history | compositeinstrument | L2mixed8 sources | Multi-source historical price/chart observations. |
| history_alternate | /v1/history/{symbol} | price_history | compositeinstrument | L2mixed8 sources | Multi-source historical price/chart observations. |
| history_alternate | /v1/instruments/{symbol}/history | price_history | compositeinstrument | L2mixed8 sources | Multi-source historical price/chart observations. |
| options | /v1/options | options_derivatives | compositeinstrument | L2mixed7 sources | Multi-source options chain, IV, Greeks, and flow observations. |
| options_alternate | /v1/options/{symbol} | options_derivatives | compositeinstrument | L2mixed7 sources | Multi-source options chain, IV, Greeks, and flow observations. |
| options_alternate | /v1/instruments/{symbol}/options | options_derivatives | compositeinstrument | L2mixed7 sources | Multi-source options chain, IV, Greeks, and flow observations. |
| option_chain | /v1/options/{symbol}/chain | options_derivatives | compositeinstrument | L2mixed6 sources | Full option chains from chain-capable sources. |
| option_summary | /v1/options/{symbol}/summary | options_derivatives | compositeinstrument | L1mixed4 sources | Compact option summaries and source-defined option overview data. |
| option_greeks | /v1/options/{symbol}/greeks | options_derivatives | compositeinstrument | L1mixed1 sources | Greeks and greek-adjacent option observations. |
| option_most_active_by_symbol | /v1/options/{symbol}/most-active | options_derivatives | compositeinstrument | L1mixed1 sources | Most-active option observations scoped to an underlying where available. |
| profile | /v1/profile | fundamentals | compositeinstrument | L2mixed8 sources | Multi-source company/fund profile and fundamentals observations. |
| profile_alternate | /v1/profile/{symbol} | fundamentals | compositeinstrument | L2mixed8 sources | Multi-source company/fund profile and fundamentals observations. |
| profile_alternate | /v1/instruments/{symbol}/profile | fundamentals | compositeinstrument | L2mixed8 sources | Multi-source company/fund profile and fundamentals observations. |
| earnings | /v1/earnings/{symbol} | corporate_actions_calendars | compositeissuer | L1mixed8 sources | Earnings history, earnings trends, EPS, and source-defined earnings observations. |
| earnings_alternate | /v1/instruments/{symbol}/earnings | corporate_actions_calendars | compositeissuer | L1mixed8 sources | Earnings history, earnings trends, EPS, and source-defined earnings observations. |
| ownership | /v1/ownership/{symbol} | fundamentals | compositeissuer | L1mixed4 sources | Ownership, shares, holders, and insider ownership observations. |
| ownership_alternate | /v1/instruments/{symbol}/ownership | fundamentals | compositeissuer | L1mixed4 sources | Ownership, shares, holders, and insider ownership observations. |
| news_latest | /v1/news/latest | news_content | compositenews_item | L1mixed6 sources | Latest market news feeds. |
| news_topic | /v1/news/topics/{topic} | news_content | compositenews_item | L1mixed2 sources | Topic-specific news feeds. |
| calendar | /v1/calendar | corporate_actions_calendars | compositeevent | L1mixed10 sources | Multi-source earnings, dividend, splits, IPO, and economic calendars. |
| calendar_alternate | /v1/calendar/{kind} | corporate_actions_calendars | compositeevent | L1mixed10 sources | Multi-source earnings, dividend, splits, IPO, and economic calendars. |
| calendar_earnings | /v1/calendar/earnings | corporate_actions_calendars | compositeevent | L1mixed7 sources | Earnings calendar events. |
| calendar_dividends | /v1/calendar/dividends | corporate_actions_calendars | compositeevent | L1mixed5 sources | Dividend calendar and ex-date events. |
| calendar_splits | /v1/calendar/splits | corporate_actions_calendars | compositeevent | L1mixed1 sources | Split calendar events. |
| calendar_ipo | /v1/calendar/ipo | corporate_actions_calendars | compositeevent | L1mixed1 sources | IPO calendar events. |
| calendar_ipo_alternate | /v1/ipo/calendar | corporate_actions_calendars | compositeevent | L1mixed1 sources | IPO calendar events. |
| events | /v1/events | corporate_actions_calendars | compositeevent | L1mixed7 sources | General market, finance, and company event feeds. |
| dividends | /v1/dividends/{symbol} | corporate_actions_calendars | compositeinstrument | L1mixed5 sources | Symbol dividend history and dividend actions. |
| dividends_alternate | /v1/instruments/{symbol}/dividends | corporate_actions_calendars | compositeinstrument | L1mixed5 sources | Symbol dividend history and dividend actions. |
| fund_profile | /v1/funds/{symbol}/profile | fund_etf | compositefund | L2issuer_native5 sources | ETF/fund profile observations with issuer-native data preferred. |
| fund_profile_alternate | /v1/fund/{symbol}/profile | fund_etf | compositefund | L2issuer_native5 sources | ETF/fund profile observations with issuer-native data preferred. |
| fund_holdings | /v1/fund/{symbol}/holdings | fund_etf | compositefund | L2issuer_native4 sources | Multi-source ETF/fund holdings and fund data observations. |
| fund_holdings_alternate | /v1/funds/{symbol}/holdings | fund_etf | compositefund | L2issuer_native4 sources | Multi-source ETF/fund holdings and fund data observations. |
| markets_summary | /v1/markets/summary | market_lists_screeners | compositemarket | L1mixed8 sources | Market summary, market state, and overview observations. |
| markets_movers | /v1/markets/movers | market_lists_screeners | compositemarket | L1mixed8 sources | Market movers, active names, advancers, decliners, and issue movers. |
| markets_indices | /v1/markets/indices | market_lists_screeners | compositeindex | L1mixed4 sources | Index quote, definition, and index-list observations. |
| listings | /v1/listings | market_lists_screeners | compositeinstrument_set | L2venue_native6 sources | Normalized exchange listing universe for active equity-like instruments. Defaults to NYSE and Nasdaq and preserves source provenance. |
| listings_alternate | /v1/universe/equities | market_lists_screeners | compositeinstrument_set | L2venue_native6 sources | Normalized exchange listing universe for active equity-like instruments. Defaults to NYSE and Nasdaq and preserves source provenance. |
| screener_type | /v1/screener/{type} | market_lists_screeners | compositemarket | L1mixed1 sources | Source-defined screener by type. |
| reg_short_interest_symbol | /v1/regulatory/short-interest/{symbol} | regulatory_market_structure | compositeinstrument | L1source_of_record2 sources | Symbol-scoped short-interest observations. |
| filings | /v1/filings | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record3 sources | SEC filing and disclosure feeds. |
| watchlists | /v1/watchlists | market_lists_screeners | compositeinstrument_set | L1mixed3 sources | Watchlist data and watchlist-style column joins. |
| nordic_listing | /v1/markets/nordic/listing | market_lists_screeners | compositemarket | L1mixed1 sources | Nasdaq Nordic listing data. |
| nordic_movers | /v1/markets/nordic/movers | market_lists_screeners | compositemarket | L1mixed1 sources | Nasdaq Nordic market movers. |
| nordic_search | /v1/markets/nordic/search | identity_search | compositeinstrument | L1mixed1 sources | Nasdaq Nordic search. |
| nordic_instrument | /v1/markets/nordic/instruments/{order_book_id} | quote_snapshot | compositeinstrument | L1mixed1 sources | Nasdaq Nordic instrument summary, info, and price-info by order book id. |
| nordic_instrument_trades | /v1/markets/nordic/instruments/{order_book_id}/trades | quote_snapshot | compositeinstrument | L1mixed1 sources | Nasdaq Nordic instrument trades by order book id. |
| nordic_key_stats | /v1/markets/nordic/star/{order_book_id}/key-stats | fundamentals | compositeinstrument | L1mixed1 sources | Nasdaq Nordic STAR key stats. |
| nasdaq_market_list | /v1/markets/lists/{list_id} | market_lists_screeners | compositemarket | L1mixed1 sources | Nasdaq market list by list id. |
| ipo | /v1/ipo | corporate_actions_calendars | compositeevent | L1mixed1 sources | IPO overview, experts, calendar, and filing observations. |
| isee | /v1/options/isee | options_derivatives | compositemarket | L1mixed1 sources | Nasdaq ISEE option sentiment observations. |
| entities_resolve | /v1/entities/resolve | identity_search | official_compositeentity | L3source_of_record7 sources | Resolve an entity, instrument, bank, or legal-entity query into durable Financial Data candidates. |