oxigraph-web-0.1.4 is not a library.

🕸️ oxigraph-web

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A high-performance, full-featured web API for Oxigraph – a modern Rust-based RDF/SPARQL database.
Provides REST endpoints, SPARQL query support, RDF import/export, graph management, interactive dashboard, and OpenAPI documentation for building scalable semantic web applications.

🚀 Features

⚡ High-performance async REST API built with Salvo
🧠 SPARQL support via GET & POST
📡 SPARQL UPDATE support via POST
📦 CRUD operations for RDF triples
📥 RDF import: Turtle, N-Triples, RDF/XML
📤 RDF export in multiple formats
🌐 Named graph management
💾 Persistent Oxigraph store
🖥️ Interactive dashboard for real-time monitoring and visualization
📖 OpenAPI / Swagger UI documentation
🏗️ Ready for production and scalable semantic web apps

🏗️ Installation

Make sure you have Rust installed:

curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh

Clone the repository:

git clone https://github.com/darixsamani/oxigraph-web.git
cd oxigraph-web
cargo build --release

🖥️ Running the Server

cargo run --release

Server runs on:

http://localhost:8080

🧩 API Endpoints

Endpoint	Method	Description
`/health`	GET	Server health check
`/triples`	POST	Insert a triple
`/sparql`	POST	SPARQL query
`sparql/update`	POST	SPQRQL update query
`/sparql?query=`	GET	SPARQL query via URL
`/graphs`	POST / DELETE	Create or delete named graphs
`/graphs`	GET	Get list of named graphs
`/rdf/import`	POST	Import RDF data (Turtle, N-Triples, RDF/XML)
`/rdf/export`	GET	Export RDF data in selected format
`/docs`	GET	OpenAPI / Swagger UI

📝 Example Requests

Insert Triple

curl -X POST http://localhost:8080/triples \
-H "Content-Type: application/json" \
-d '{
  "subject":"http://example.com/alice",
  "predicate":"http://xmlns.com/foaf/0.1/name",
  "object":"http://example.com/Alice"
}'

SPARQL Query (POST)

curl -X POST http://localhost:8080/sparql \
-H "Content-Type: application/json" \
-d '{"query":"SELECT ?s ?p ?o WHERE { ?s ?p ?o }"}'

Export RDF in Turtle

curl -X GET "http://localhost:8080/rdf/export?format=ttl"

⚙️ Configuration

Persistent database folder: data/ (can be changed in db/oxigraph.rs)
Supported RDF formats for import/export: ttl, nt, rdf

🎥 Video Demonstration

Get a quick overview of how Oxigraph Web works:

Screencast from 2026-03-25 22-23-49.webm

📄 License

This project is licensed under the MIT License. See the LICENSE file for details.

Made with ❤️ by darixsamani

oxigraph-web 0.1.4