MCP Server SPARQL

A Model Context Protocol (MCP) server that provides tools for querying SPARQL endpoints.

Usage

Example usage for querying a single SPARQL endpoint or multiple endpoints defined in a configuration file.

uvx

"mcpServers": {
  "mcp-server-sparql": {
    "command": "uvx",
    "args": ["mcp-server-sparql", "--endpoint", "https://query.wikidata.org/sparql"],
  }
}

To load multiple endpoints from a configuration file:

"mcpServers": {
  "mcp-server-sparql": {
    "command": "uvx",
    "args": ["mcp-server-sparql", "--config", "config.json"],
  }
}

Tool: query

Execute a SPARQL query against the configured endpoint.

Parameters:

• query_string: A valid SPARQL query string

Returns:

• The query results in JSON format

For configuring multiple endpoints see docs/config.md.