Datasets - Croma API

Some endpoints don’t query the source when you call. They answer from a complete copy of it that Croma keeps up to date and organized for querying: these are dataset endpoints. The rest are live lookups. A dataset endpoint:

answers in milliseconds and never becomes an async job,
keeps answering when the source is down or in maintenance,
searches everything the source has published, not one record per call,
spends 1 credit per request instead of the live 10 (see Credits).

`as_of`

Every dataset-served response carries as_of: the data is current up to that moment.

{
  "data": {
    "as_of": "2026-09-07T05:12:44Z",
    "results": []
  }
}

Each dataset refreshes on its own schedule. If you need the source’s answer as of this second, use a live endpoint where one exists.

Which endpoints are dataset-served?

Source	Dataset-served
SECOP	The search, profile and read endpoints
Imprenta Nacional	All endpoints
Función Pública	All endpoints
Trámites SUIT	All endpoints
Páginas de trámites	All endpoints
Corte Constitucional	All endpoints
Corte Suprema de Justicia	All endpoints
Rama Judicial	The court email directory
SAMAI Relatoría	All endpoints
Superfinanciera	The regulations search and detail
Superfinanciera Doctrina	All endpoints
SIMEV	All endpoints
DIAN Importers and Exporters	All endpoints
Supersociedades	The companies, statements, ownership, disclosures, insolvency, largest companies and supervised entities searches and lookups
Supersociedades Baranda Virtual	The publications search and the lookup of one published radicado
Supersociedades Relatoría	All endpoints
ANM	All endpoints
CREG	All endpoints
SIC	All endpoints
SIC Sanctions	All endpoints
SIC Acts	All endpoints
INVIMA	All endpoints
CNSF	All endpoints
SCJN	The tesis search and browse
OECE	The process search and detail
Tribunal Constitucional	All endpoints
Tribunal del Servicio Civil	All endpoints
Sunbiz	All endpoints
SEC EDGAR	All endpoints
SEC Form ADV	All endpoints
SEC Form 13F	All endpoints
SEC Crowdfunding and Regulation A	All endpoints
OFAC Sanctions	All endpoints
Consolidated Screening List	All endpoints
SAM.gov Exclusions	All endpoints
DOL H-1B and PERM	All endpoints
FinCEN MSB Registrations	All endpoints
New York Department of State	All endpoints
Colorado Secretary of State	All endpoints
Connecticut Secretary of the State	All endpoints
Colorado UCC Liens	All endpoints
Connecticut UCC Liens	All endpoints
GLEIF (LEI)	All endpoints
CGU Sanctions	All endpoints
PGFN	All endpoints
MTE (Lista Suja)	All endpoints
IBAMA Embargoes	All endpoints
Planalto (legislation)	All endpoints
Corte Suprema de Justicia (El Salvador)	All endpoints
Asamblea Legislativa (El Salvador)	All endpoints
Tribunal Constitucional Plurinacional (Bolivia)	All endpoints
Tribunal Supremo de Justicia (Bolivia)	All endpoints
National Tax Agency (Japan)	All endpoints
Courts of Japan	All endpoints

The Dataset pill in each guide and served_from in the /catalog are always current.

Live lookups

The other answer mode: the source itself, queried at request time.