# HUD Open Data Catalog

**Canonical:** https://apis.io/apis/department-of-housing-and-urban-development/hud-data-catalog/  
**Provider:** Department of Housing and Urban Development — https://apis.io/providers/department-of-housing-and-urban-development/  
**Base URL:** https://catalog.data.gov/api/3  
**Documentation:** https://data.hud.gov/

HUD Open Data Catalog is one of 4 APIs that [Department of Housing and Urban Development](https://apis.io/providers/department-of-housing-and-urban-development/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include CKAN, Datasets, and Open Data. The published artifact set on APIs.io includes API documentation.

The HUD Open Data Catalog at data.hud.gov is curated by HUD's Office of the Chief Data Officer and lists the Department's open datasets across housing, community development, and fair housing. Datasets are cross-listed on Data.gov and accessible via Data.gov's CKAN-compatible API.

## Machine-readable artifacts (4)

- **Documentation** — https://data.hud.gov/open_data
- **Datasets** — https://data.hud.gov/datasets
- **Data.gov HUD Catalog** — https://catalog.data.gov/organization/hud-gov
- **CKAN Reference** — https://docs.ckan.org/en/2.8/api/

## Other Department of Housing and Urban Development APIs (3)

- [HUD USER FMR/IL API](https://apis.io/apis/department-of-housing-and-urban-development/hud-user-fmr-il-api/)
- [HUD eGIS ArcGIS REST Services](https://apis.io/apis/department-of-housing-and-urban-development/hud-egis-arcgis/)
- [FHA Mortgage Limits](https://apis.io/apis/department-of-housing-and-urban-development/fha-mortgage-limits/)

## Tags

CKAN, Datasets, Open Data

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/department-of-housing-and-urban-development/hud-data-catalog/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/department-of-housing-and-urban-development/.