Back to Apps
MCPKG
by owulveryck
A knowledge graph MCP server for storing and querying semantic subject-predicate-object triples.
0 stars
0 views
Works in:claude
Exposes:ToolsResources
What it does
MCPKG implements a semantic knowledge graph system that allows AI models to store, manage, and query structured information using subject-predicate-object triples. This enables the AI to build a persistent, directed graph of entities and their relationships.
Tools
insert_triple: Adds a new semantic relationship (subject, predicate, object) to the knowledge graph.graph_query: Queries the graph using thegraph://URI format to discover relationships between entities.
Installation
To use MCPKG, ensure you have Go 1.24+ installed. Add the following to your claude_desktop_config.json:
{
"mcpServers": {
"mcpkg": {
"command": "go",
"args": ["run", "main.go"],
"cwd": "/path/to/mcpkg"
}
}
}
Supported hosts
- Claude
Quick install
go run main.goInformation
- Pricing
- free
- Published
- 4/29/2026
- stars
