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MCP servers tagged sparql
9 live MCP servers tagged "sparql", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with sparql.
Sparql LLM
🦜✨ Chat system, MCP server, and reusable components to improve LLMs capabilities when generating SPARQL queries
Web Algebra
Suite of generic Linked Data/SPARQL as well as LinkedDataHub-specific MCP tools
LinkedDataHub
The low-code Knowledge Graph application platform. Apache license.
Grafeo
Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo sup…
Open Ontologies
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…
Brain In The Fish
Score any document. Prove every claim.
Ontosphere
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-algorith…
Orionbelt Analytics
Ontology-based MCP server that analyzes database schemas (PostgreSQL, Snowflake, ClickHouse, Dremio) and generates RDF/OWL ontologies with SQL mappings for fan-trap-free Text-to-S…
Italianparliament
CLI and MCP server for querying Italian Parliament SPARQL endpoints (Camera dei Deputati and Senato della Repubblica)