# OpenCitations SPARQL Endpoint

**Canonical:** https://apis.io/apis/opencitations/opencitations-sparql-endpoint/  
**Provider:** OpenCitations — https://apis.io/providers/opencitations/  
**Base URL:** https://sparql.opencitations.net  
**Documentation:** https://sparql.opencitations.net

OpenCitations SPARQL Endpoint is one of 6 APIs that [OpenCitations](https://apis.io/providers/opencitations/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include SPARQL, Linked Open Data, RDF, and Scholarly. The published artifact set on APIs.io includes API documentation.

SPARQL endpoints for structured queries against the OpenCitations Meta and Index datasets. Provides access to the full Linked Open Data graph for both bibliographic metadata and citation entity data using the SPARQL query language.

## Machine-readable artifacts (2)

- **Documentation** — https://sparql.opencitations.net
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/opencitations/refs/heads/main/apis.yml

## Other OpenCitations APIs (5)

- [OpenCitations Authors API](https://apis.io/apis/opencitations/opencitations-authors-api/)
- [OpenCitations Citations API](https://apis.io/apis/opencitations/opencitations-citations-api/)
- [OpenCitations Editors API](https://apis.io/apis/opencitations/opencitations-editors-api/)
- [OpenCitations Metadata API](https://apis.io/apis/opencitations/opencitations-metadata-api/)
- [OpenCitations References API](https://apis.io/apis/opencitations/opencitations-references-api/)

## Tags

SPARQL, Linked Open Data, RDF, Scholarly

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