qEndpoint

6.6easy start · #15 of 26
in RDF Databases

Free to practise onnot on record
Free trialnot on record
Well documentedyes
Runs where you workyes

Runs on api, Linux, Mac, self-hosted, Web, Windows.

qEndpoint is ranked #15 of 26 in RDF databases on The Geeks Club. It runs on API, Linux, macOS, Self-hosted, Web, Windows.

Compared on RDF databases

Deployment options: self-hosted
SPARQL support: sparql 1.1
Supported RDF formats: RDF/XML, Turtle, N-Triples, N-Quads, JSON-LD, TriG, TriX

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The record

Product: qEndpoint is a highly scalable RDF triple store with full-text and GeoSPARQL support.
Use: It can run as a standalone SPARQL endpoint or be used as a dependency.
Query interface: The project provides a GUI for writing and executing SPARQL queries and a RESTful HTTP API for queries.
Data formats: The README says datasets can be uploaded in formats supported by RDF4J and lists JSON, XML, and Binary RDF result formats.
Deployment: The maker provides Docker images for qEndpoint and for qEndpoint with a Wikidata index.
Memory requirements: The Docker README sets MEM_SIZE to 6G by default, advises against less than 4G for large datasets, and says Wikidata-all needs at least 10G.
Wikidata datasets: The Wikidata Docker image supports wikidata_truthy and wikidata_all datasets, with stated minimum memory of 6G and 10G respectively.
Platforms: Endpoint installers are available for Linux, macOS, and Windows; the README says they do not include the CLI.
Installation: The README documents installation through Scoop and Homebrew and offers the CLI as a ZIP release asset.
Integrations: The README describes using qEndpoint with Wikibase and says it is used by Kohesio and QAnswer.
Compatibility: The project lists Spring, RDF-HDT, and RDF4J under “Built With.”
License: The project is licensed under GNU General Public License v3 with a notice.
Security: The README says qEndpoint follows security practices but cannot assure 100% security, and is provided as-is without warranty.
Support: The README directs users to GitHub issues, contact options on The QA Company’s GitHub profile, and the company website.

Where it ranks on The Geeks Club

Best RDF Databases in 2026#15 of 26

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Sources

github.com/the-qa-company/qEndpoint· checked 4 Oct 2026
github.com/the-qa-company/qEndpoint/releases· checked 4 Oct 2026