# api.data.gov Open Search API

**Canonical:** https://apis.io/apis/api-data-gov/api-data-gov-open-search-api/  
**Provider:** api.data.gov — https://apis.io/providers/api-data-gov/  
**Base URL:** https://catalog.data.gov  
**Documentation:** https://catalog.data.gov

api.data.gov Open Search API is one of 13 APIs that [api.data.gov](https://apis.io/providers/api-data-gov/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 12 JSON Schema definitions. Tagged areas include OpenSearch. The published artifact set on APIs.io includes an OpenAPI specification and 12 JSON Schemas.

The Open Search API from api.data.gov — 1 operation(s) for open search.

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/opensearch/health` | Fetch OpenSearch cluster health |

## Machine-readable artifacts (13)

- **OpenAPI** — https://artifacts.apis.io/api-data-gov/openapi/api-data-gov-open-search-api-openapi.yml
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-search-results-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-keywords-results-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-stats-result-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-locations-results-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-organizations-results-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-publishers-results-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-source-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-job-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-record-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-org-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-error-info-schema.json
- **JSONSchema** — https://artifacts.apis.io/api-data-gov/json-schema/api-data-gov-validator-info-schema.json

## Other api.data.gov APIs (12)

- [api.data.gov Dataset API](https://apis.io/apis/api-data-gov/api-data-gov-dataset-api/)
- [api.data.gov Harvest Jobs API](https://apis.io/apis/api-data-gov/api-data-gov-harvest-jobs-api/)
- [api.data.gov Harvest Records API](https://apis.io/apis/api-data-gov/api-data-gov-harvest-records-api/)
- [api.data.gov Harvest Sources API](https://apis.io/apis/api-data-gov/api-data-gov-harvest-sources-api/)
- [api.data.gov Keywords API](https://apis.io/apis/api-data-gov/api-data-gov-keywords-api/)
- [api.data.gov Location API](https://apis.io/apis/api-data-gov/api-data-gov-location-api/)
- [api.data.gov Locations API](https://apis.io/apis/api-data-gov/api-data-gov-locations-api/)
- [api.data.gov Organizations API](https://apis.io/apis/api-data-gov/api-data-gov-organizations-api/)
- [api.data.gov Publishers API](https://apis.io/apis/api-data-gov/api-data-gov-publishers-api/)
- [api.data.gov Search API](https://apis.io/apis/api-data-gov/api-data-gov-search-api/)
- [api.data.gov Stats API](https://apis.io/apis/api-data-gov/api-data-gov-stats-api/)
- [api.data.gov Validate API](https://apis.io/apis/api-data-gov/api-data-gov-validate-api/)

## Tags

OpenSearch

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/api-data-gov/api-data-gov-open-search-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/api-data-gov/.