# Smithsonian Institution metrics API

**Canonical:** https://apis.io/apis/smithsonian/smithsonian-metrics-api/  
**Provider:** Smithsonian Institution — https://apis.io/providers/smithsonian/  
**Base URL:** https://api.si.edu/openaccess/api/v1.0  
**Documentation:** https://edan.si.edu/openaccess/apidocs/

Smithsonian Institution metrics API is one of 3 APIs that [Smithsonian Institution](https://apis.io/providers/smithsonian/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Metrics. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

Statistics about CC0 objects and media

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/smithsonian/refs/heads/main/openapi/smithsonian-metrics-api-openapi.yml
- **Documentation** — https://edan.si.edu/openaccess/apidocs/
- **Authentication** — https://api.data.gov/signup/

## Other Smithsonian Institution APIs (2)

- [Smithsonian Institution content API](https://apis.io/apis/smithsonian/smithsonian-content-api/)
- [Smithsonian Institution search API](https://apis.io/apis/smithsonian/smithsonian-search-api/)

## Tags

Metrics

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