| congress_trades | /v1/congress/trades | regulatory_market_structure | compositeissuer | L1portal_derived2 sources | US congressional trading disclosures and aggregate political-trading observations. |
| congress_trades_alternate | /v1/political/trades | regulatory_market_structure | compositeissuer | L1portal_derived2 sources | US congressional trading disclosures and aggregate political-trading observations. |
| regulatory | /v1/regulatory | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record4 sources | Multi-source regulatory and market-structure data, preserving source-specific datasets. |
| regulatory_alternate | /v1/regulatory/{view} | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record4 sources | Multi-source regulatory and market-structure data, preserving source-specific datasets. |
| reg_short_interest | /v1/regulatory/short-interest | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | Short-interest records from source-of-record regulatory feeds. |
| reg_short_interest_symbol | /v1/regulatory/short-interest/{symbol} | regulatory_market_structure | compositeinstrument | L1source_of_record2 sources | Symbol-scoped short-interest observations. |
| reg_short_sale | /v1/regulatory/short-sale | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record3 sources | Short-sale volume, circuit breaker, and Reg SHO observations. |
| reg_reg_sho | /v1/regulatory/reg-sho | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record2 sources | Reg SHO daily lists and source-defined Reg SHO datasets. |
| reg_threshold | /v1/regulatory/threshold | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record2 sources | Threshold securities list observations. |
| reg_halts | /v1/regulatory/halts | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record2 sources | Trading halt and halt-file observations. |
| reg_noncompliant | /v1/regulatory/noncompliant | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | NYSE noncompliant issuer directory. |
| reg_noncompliant_symbol | /v1/regulatory/noncompliant/{symbol} | regulatory_market_structure | compositeissuer | L1source_of_record1 sources | NYSE noncompliant issuer lookup by symbol. |
| filings | /v1/filings | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record3 sources | SEC filing and disclosure feeds. |
| filings_symbol | /v1/filings/{symbol} | regulatory_market_structure | compositeissuer | L1source_of_record2 sources | Symbol-scoped SEC filings and disclosure reports. |
| filings_symbol_alternate | /v1/instruments/{symbol}/filings | regulatory_market_structure | compositeissuer | L1source_of_record2 sources | Symbol-scoped SEC filings and disclosure reports. |
| filing_pdf | /v1/filings/{filing_id}/pdf | regulatory_market_structure | compositefiling | L1source_of_record1 sources | SEC filing PDF document lookup. |
| otc_securities | /v1/otc/securities | regulatory_market_structure | compositeinstrument | L1source_of_record2 sources | OTC security master and issuer lists. |
| otc_security | /v1/otc/securities/{symbol} | regulatory_market_structure | compositeinstrument | L1source_of_record1 sources | OTC security lookup and related issuer information. |
| otc_compliance | /v1/otc/compliance | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | OTC compliance statistics across caveat, grace-period, promotion, split, shell, and suspension datasets. |
| fixed_income_metadata | /v1/fixed-income/{dataset}/metadata | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | FINRA fixed-income dataset metadata. |
| finra_otc_dataset | /v1/finra/otc/{dataset} | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | FINRA OTC datasets by dataset slug. |
| finra_otc_metadata | /v1/finra/otc/{dataset}/metadata | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | FINRA OTC dataset metadata. |
| finra_otc_partitions | /v1/finra/otc/{dataset}/partitions | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | FINRA OTC dataset partitions. |
| finra_otc_query | /v1/finra/otc/{dataset}/query | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | GET-facing query wrapper over the structured FINRA OTC dataset query endpoint. |
| finra_otc_daily_list | /v1/finra/otc/daily-list | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | FINRA OTC daily list events and reference updates. |
| venue_cboe_status | /v1/venues/cboe/status | regulatory_market_structure | compositevenue | L1venue_native1 sources | Cboe system status observations. |
| venue_cboe_notices | /v1/venues/cboe/notices/{region}/{year} | regulatory_market_structure | compositevenue | L1venue_native1 sources | Cboe exchange notice feeds. region supports au, ca, and europe-trf. |
| venue_cboe_indices_governance | /v1/venues/cboe/indices/governance/consultations | regulatory_market_structure | compositeindex | L1venue_native1 sources | Cboe index governance and consultation data. |
| futures_cot | /v1/futures/cot | regulatory_market_structure | compositefuture_contract | L1source_of_record2 sources | CFTC Commitment of Traders data packaged per futures category. |
| dataset_cftc_cot_reports | /v1/datasets/cftc/cot/{family} | regulatory_market_structure | compositefuture_contract | L1source_of_record1 sources | CFTC Commitments of Traders report family dataset. |
| dataset_cftc_cot_report_families | /v1/datasets/cftc/cot/report-families | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | CFTC COT report family catalog. |
| dataset_cftc_cot_product_hierarchy | /v1/datasets/cftc/cot/product-hierarchy | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | CFTC COT product hierarchy. |
| dataset_treasury_auctions | /v1/datasets/treasury/auctions | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | Treasury auction results and announcements. |
| dataset_treasury_debt_daily | /v1/datasets/treasury/debt/daily | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | Treasury daily public debt outstanding. |
| dataset_treasury_interest_expense | /v1/datasets/treasury/interest-expense | regulatory_market_structure | compositeregulatory_dataset | L1source_of_record1 sources | Treasury interest expense on public debt outstanding. |
| entity_filings | /v1/entities/{entity_id}/filings | regulatory_market_structure | official_compositefiling | L3source_of_record1 sources | Fetch recent official SEC filings for a CIK-backed entity. |
| entity_public_records | /v1/entities/{entity_id}/public-records | regulatory_market_structure | official_compositepublic_record | L2source_of_record4 sources | Fetch public-record mentions and filings for a named entity. |
| public_records_search | /v1/public-records | regulatory_market_structure | official_compositepublic_record | L2source_of_record2 sources | Search public-record mentions and filings by entity name. |
| macro_series | /v1/macro/series | regulatory_market_structure | official_compositemacro_series | L2source_of_record1 sources | Fetch an official macro time series by source and series ID. |
| macro_series_by_id | /v1/macro/series/{series_id} | regulatory_market_structure | official_compositemacro_series | L2source_of_record1 sources | Fetch an official macro time series by series ID. |