# DHS Open Data Catalog

**Canonical:** https://apis.io/apis/department-of-homeland-security/dhs-open-data-catalog/  
**Provider:** Department of Homeland Security — https://apis.io/providers/department-of-homeland-security/  
**Base URL:** https://catalog.data.gov/api/3  
**Documentation:** https://www.dhs.gov/data

DHS Open Data Catalog is one of 19 APIs that [Department of Homeland Security](https://apis.io/providers/department-of-homeland-security/) 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 DHS Open Data Catalog publishes datasets across the Department's mission areas (immigration, law enforcement, emergency management, cybersecurity, infrastructure protection, screening, and maritime). Datasets are also available via Data.gov's CKAN-compatible API.

## Machine-readable artifacts (4)

- **Documentation** — https://www.dhs.gov/data
- **OHSS** — https://ohss.dhs.gov/
- **Data.gov DHS** — https://catalog.data.gov/organization/dhs-gov
- **CKAN Reference** — https://docs.ckan.org/en/2.8/api/

## Other Department of Homeland Security APIs (12)

- [USCIS Case Status API](https://apis.io/apis/department-of-homeland-security/uscis-case-status-api/)
- [USCIS FOIA Request and Status API](https://apis.io/apis/department-of-homeland-security/uscis-foia-api/)
- [CISA Known Exploited Vulnerabilities Catalog Feed](https://apis.io/apis/department-of-homeland-security/cisa-kev-feed/)
- [National Terrorism Advisory System Feed](https://apis.io/apis/department-of-homeland-security/ntas-feed/)
- [Department of Homeland Security DisasterDeclarationsSummaries API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-disasterdeclarationssummaries-api/)
- [Department of Homeland Security EmergencyManagementPerformanceGrants API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-emergencymanagementperformancegrants-api/)
- [Department of Homeland Security FemaRegions API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-femaregions-api/)
- [Department of Homeland Security FemaWebDisasterSummaries API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-femawebdisastersummaries-api/)
- [Department of Homeland Security FimaNfipClaims API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-fimanfipclaims-api/)
- [Department of Homeland Security FimaNfipPolicies API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-fimanfippolicies-api/)
- [Department of Homeland Security HazardMitigationAssistanceProjects API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-hazardmitigationassistanceprojects-api/)
- [Department of Homeland Security HazardMitigationGrants API](https://apis.io/apis/department-of-homeland-security/department-of-homeland-security-hazardmitigationgrants-api/)

## 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-homeland-security/dhs-open-data-catalog/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/department-of-homeland-security/.