AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies. In-memory Oxigraph triple store, native OWL2-DL tableaux reasoner, SHACL validation, SPARQL, versioning. Single binary, no JVM.
- ✓Open-source license (MIT)
- ✓Actively maintained (<30d)
- ✓Healthy fork ratio
- ✓Clear description
- ✓Topics declared
git clone https://github.com/fabio-rovai/open-ontologies{
"mcpServers": {
"open-ontologies": {
"command": "open-ontologies"
}
}
}MCP Servers overview
What people ask about open-ontologies
What is fabio-rovai/open-ontologies?
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fabio-rovai/open-ontologies is mcp servers for the Claude AI ecosystem. AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies. In-memory Oxigraph triple store, native OWL2-DL tableaux reasoner, SHACL validation, SPARQL, versioning. Single binary, no JVM. It has 218 GitHub stars and was last updated yesterday.
How do I install open-ontologies?
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You can install open-ontologies by cloning the repository (https://github.com/fabio-rovai/open-ontologies) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.
Is fabio-rovai/open-ontologies safe to use?
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Our security agent has analyzed fabio-rovai/open-ontologies and assigned a Trust Score of 97/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.
Who maintains fabio-rovai/open-ontologies?
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fabio-rovai/open-ontologies is maintained by fabio-rovai. The last recorded GitHub activity is from yesterday, with 2 open issues.
Are there alternatives to open-ontologies?
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Yes. On ClaudeWave you can browse similar mcp servers at /categories/mcp, sorted by popularity or recent activity.
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