Ontosphere MCP Server

by ThHanke• 255•• Not scanned yet•Claim this listing•Request removal
Database Managementfair datagraph editorjson ldknowledge graphlinked data

Browser-based RDF/ontology knowledge graph editor — load RDF from files, URLs or SPARQL endpoints; author nodes and edges on the canvas; run OWL-RL reasoning; apply multi-algorithm layout and clustering. AI-native via MCP tool surface and relay bridge. Fully client-side, no backend required.

Ontosphere is an open-source mcp server by ThHanke, written mainly in TypeScript, with 255 GitHub stars. Its code was last updated Oct 16, 2026.

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Not scanned yet

This listing was imported from public GitHub data and hasn't been through AgenticMart's security scan. Until it is, treat it like any unreviewed code: read the source and limit what it can access.

  • Static code scan — pending
  • Secrets & dependency CVEs — pending
  • Build & boot check — pending
  • Network egress audit — pending
  • Public report — pending
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