mcp-server-oxigraph
The Oxigraph MCP Server is designed for fast and efficient RDF graph data management using Oxigraph, a high-performance RDF triple store. It offers seamless integration with Claude and supports SPARQL queries and multiple RDF data formats.
oxigraph_create_store
Create a new storage (memory or file storage)
oxigraph_open_store
Open an existing file store
oxigraph_close_store
Close the storage and remove it from the manager
oxigraph_list_stores
List all managed storage
oxigraph_create_named_node
Create a named node for RDF statements
oxigraph_create_blank_node
Create blank nodes for RDF statements
oxigraph_create_literal
Create literals for RDF statements
oxigraph_create_quad
Create quad (triple with optional graph)
oxigraph_add
Add quads to storage
oxigraph_quads_for_pattern
Query the quad of matching patterns
oxigraph_query
Perform SPARQL query on storage
oxigraph_update
Perform SPARQL updates to storage
oxigraph_run_query
Run a query on Oxigraph
create_entities
Create multiple new entities in the knowledge graph
create_relations
Create multiple new relationships between entities
read_graph
Read the entire knowledge graph
search_nodes
Search for nodes in the knowledge graph based on query