io.github.cunicopia-dev/knowledge-graph-rdbmsdatabases

Knowledge Graph RDBMS

Verified · 22 days ago

A label property graph on SQLite/Postgres with multi-ontology routing and a gated MCP server.

Install

claude mcp add knowledge-graph-rdbms -- uvx knowledge-graph-rdbms

Requires: KGRDBMS_HOME, KGRDBMS_DEFAULT_ONTOLOGY

Our take

This server presents a label-property graph layer on top of SQLite or Postgres, with multi-ontology routing and a gated MCP interface. It is aimed at technical teams exploring graph-style knowledge systems without committing to a separate graph database. The concept is interesting but specialized, and the low adoption signals suggest an experimental or early-maturity tool rather than a widely proven foundation.

reviewed by hand · 2026-07-23

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Verification record

last verified
22 days ago
github stars
1
last commit
2 mo ago
archived
no
license
MIT
in registry since
2026-06-25

github.com/cunicopia-dev/knowledge-graph-rdbms

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