Data & Reference Information Services › Open Government Data

Open Government Data

AE-230.50 Level 2 API Evangelist extension API Evangelist extension, CC BY-NC-SA 34 providers 78 API surfaces 13 rated strong or better

Public-sector datasets.

Open Government Data (AE-230.50) is a level-2 business capability under Data & Reference Information Services in the API Evangelist extension model. The catalog holds 78 API surface(s) from 34 provider(s) that can perform some part of it, 13 of them rated strong or better. Reach is the vendor surface that lands on this capability — it is not a claim about what any particular organisation has deployed.

Where this capability definition comes from. This capability is part of the API Evangelist extension to the business-capability model, written by API Evangelist and licensed CC BY-NC-SA 4.0. API Evangelist capability extension — https://apievangelist.com Audience: consumerb2b It extends, and never modifies, Turbo EA Capabilities by Vincent Verdet (CC BY 4.0). · Extension provenance and licence

Providers that reach this capability

Ordered by rating band. Reach means a provider publishes an API surface that can perform some part of this capability — it is not a claim that any particular organisation has deployed it.

Exemplar 1 Complete, well-documented, and agent-ready
OpenMercantilPublic Procurement1 API76.4
Strong 12 Solid coverage with minor gaps
StotlesBuyersFrameworksNotices3 APIs59.6EPA — U.S. Environmental Protection AgencyCase EnforcementDetailed Facility ReportEffluent ChartsFacilities6 APIs59.1Plinth US Grants DataGrants1 API58.9Federal Aviation AdministrationDaily Digital Obstacle File (DDOF)1 API58.8Paper and Beyondgovernment1 API58.3OpenGovPackageResource2 APIs58.02slaw1 API57.2flatin.ptPublic1 API57.2FlightFinderWildlife Strikes1 API57.1General Services AdministrationAction1 API57.1ReefAPIGovernment & Tenders1 API56.6ACMAAntennasSites2 APIs56.4
Developing 16 Usable, with meaningful gaps to close
HUD - US Department of Housing and Urban DevelopmentIncome Limits1 API53.4Hydro-QuébecCatalogDataset2 APIs51.5EditalMDBuscaCompra2 APIs50.3EIADBFELECEMISSIEO12 APIs48.6CMS — Centers for Medicare & Medicaid ServicesArticlesCatalogData3 APIs47.2Democracy WorksElections1 API47.1US Census BureauCPSDecennialEconomicPEP5 APIs46.4EU Open Data PortalCkanDatasets2 APIs46.2Bureau of Industry and SecuritySearch1 API45.8Sex Offenders APISex Offenders1 API45.7Department of JusticeAnnual FOIA Report DataQuarterly FOIA Report Data2 APIs45.4OfcomCoverage1 API45.1Bureau of Land ManagementCatalog1 API42.5Bureau of Transportation StatisticsMetadataResource2 APIs40.8National Energy System Operator (NESO)DatastoreDiscoveryMetadata3 APIs40.3Ontario Energy BoardCurrent Electricity Rates (General Service < 50 kW Rate Class)Current Electricity Rates (Residential Rate Class)Current Natural Gas Rates (Residential Rate Classes)Electricity Distributor Complaints Received by the OEB5 APIs40.1
Thin 5 Limited public surface area
NationGraphGrants1 API38.8OpenLawsLaw DivisionsLaws2 APIs35.6CourtListenerDocket EntriesDocketsFJC DatabaseOpinion7 APIs31.3ARAKEL Machine Evidence Networkgovernment-data1 API29.4Offenders.ioSearch1 API27.7
This page carries no rating. Capabilities are not rated. A capability is a description of what a business does, not a thing a company publishes, so a Kin Score would have nothing to measure.
The edge table is a Pro feature. This page shows which providers and tags reach Open Government Data. The underlying tag → capability edges — each with the quoted fragment of the provider's own OpenAPI that evidences it, a calibrated confidence score, and the contract-provenance gate it passed — are available through the API, along with company-level capability maps. Only edges at confidence ≥ 0.7 with evidence found verbatim in the source contract are published at all.

See plans →  ·  How the edges are graded →