/api/v1/forecastForecast by street address
forecastByAddress
OpenAPI 1.12.0
The complete REST surface, without making it the starting page.
Forecast and canonical data operations lead. Benchmark, content, authentication, health, and controlled internal contracts follow in the same order most integrations encounter them.
- operations
- 45
- paths
- 45
- resource groups
- 8
Forecasts
The fastest path for applications: probabilistic home-value forecasts from address and parcel through national aggregate geographies.
11 operations
/api/v1/forecast/lotForecast by tax parcel
forecastByParcel
/api/v1/forecast/unitForecast by condo/unit
forecastByUnit
/api/v1/forecast/tabblockForecast by Census tabulation block
forecastByTabblock
/api/v1/forecast/tractForecast by Census tract
forecastByTract
/api/v1/forecast/zctaForecast by ZIP code (ZCTA)
forecastByZcta
/api/v1/forecast/zip3Forecast by ZIP3
forecastByZip3
/api/v1/forecast/countyForecast by county
forecastByCounty
/api/v1/forecast/stateForecast by state
forecastByState
/api/v1/forecast/hexForecast by H3 hex cell (legacy)
forecastByH3Cell
/api/v1/outlook/countyCounty outlook metrics
getCountyOutlook
Data
Canonical discovery and query contracts for assets, entities, observations, features, panels, forecasts, schemas, provenance, and artifacts.
19 operations
/api/v1/data/catalogList canonical data assets
listDataAssets
/api/v1/data/assets/{asset_id}Get canonical data asset detail
getDataAsset
/api/v1/data/sourcesList original data sources
listDataSources
/api/v1/data/schemasList canonical schema contracts
listDataSchemas
/api/v1/data/schemas/{schema_id}Get canonical schema detail
getDataSchema
/api/v1/data/vintages/{vintage_id}Get canonical forecast vintage
getForecastVintage
/api/v1/data/benchmarks/{benchmark_id}Get canonical benchmark result
getBenchmarkResult
/api/v1/data/provenance/{provenance_id}Get canonical provenance detail
getProvenance
/api/v1/data/artifacts/{artifact_id}Get artifact manifest metadata
getDataArtifact
/api/v1/data/artifacts/{artifact_id}/downloadDownload a reviewed public artifact
downloadDataArtifact
/api/v1/data/permits/census-bps/county-monthlyQuery normalized Census BPS county-month permit rows
queryCensusBpsCountyMonthly
/api/v1/data/entities/{entity_id}Get canonical entity metadata
getEntity
/api/v1/data/crosswalksResolve canonical geography crosswalks
getGeographyCrosswalk
/api/v1/data/sources/{source_id}Get one original data source
getDataSource
/api/v1/data/panels/{panel_id}/lineageGet panel source lineage
getPanelLineage
/api/v1/data/coverageSummarize source and panel coverage
getDataCoverage
/api/v1/data/coverage/mapGet source coverage map GeoJSON
getSourceCoverageMap
/api/v1/data/coverage/sourcesList source-to-coverage geography index rows
listSourceCoverageIndex
/api/v1/data/acquisition/public-recordsList public-records acquisition evidence lanes
listPublicRecordsAcquisition
Benchmarks
Public dataset catalogs, same-vintage forecasts, backtest score tables, and reviewed source manifests.
4 operations
/api/v1/benchmarks/catalogList benchmark and public-data assets
listBenchmarkDatasets
/api/v1/benchmarks/vintagesRetrieve validated public forecast vintages
getBenchmarkVintages
/api/v1/benchmarks/backtestsRetrieve public-safe benchmark score tables
getBenchmarkBacktests
/api/v1/benchmarks/sourcesRetrieve provenance manifests and source catalogs
getBenchmarkSources
Auth
API key issuance and credential-scoped usage information.
2 operations
/api/v1/keysRequest a free API key verification link
createApiKey
/api/v1/usageAPI usage stats for your key
getUsage
Meta
Health and operational metadata intended for integration monitoring.
1 operations
/api/v1/statusAPI health status
getStatus
Internal
Authenticated operational surfaces. These are documented for contract completeness but are not public-data products.
2 operations
/api/v1/training-runsML training run history
listTrainingRuns
/api/v1/analytics/eventsProduct event analytics
getAnalyticsEvents
Data Readiness
Additional documented API operations.
1 operations
/api/v1/data-readiness/permits-zoningPermit and zoning data readiness
getPermitZoningReadiness
Permit and zoning data
Additional documented API operations.
5 operations
/api/v1/data/permits/fast41/projectsQuery normalized FAST-41 federal permitting project inventory rows
queryFast41Projects
/api/v1/data/environmental/epa-echo/npdes-sewer-overflowsQuery normalized EPA ECHO NPDES current sewer-overflow event rows
queryEpaEchoNpdesSewerOverflows
/api/v1/data/environmental/epa-echo/npdes-outfallsQuery normalized EPA ECHO ICIS-NPDES outfall rows
queryEpaEchoNpdesOutfalls
/api/v1/data/environmental/epa-echo/npdes-violationsQuery normalized EPA ECHO ICIS-NPDES non-effluent violation rows
queryEpaEchoNpdesViolations
/api/v1/data/environmental/epa-echo/npdes-sewer-overflow-historyQuery normalized EPA ECHO NPDES all-version sewer-overflow event rows
queryEpaEchoNpdesSewerOverflowHistory
Documentation
Start with the job you need to do, then move into the complete interface reference.
Interfaces
REST, MCP, and typed client references.