Pretensor

none★ 5development

Connect your data architecture, create a knowledge graph and serve MCP tools for AI to retrieve precomputed models, connections and context.

Install

How to run this server

[ { "cmd": "uvx --from", "imports": [] } ]

server path: pretensor

Tools

What this server exposes

list_databases

List indexed database connections with table counts and staleness.

schema

Inspect node labels, edge types, and available properties before writing Cypher.

query

BM25 keyword search over table and entity metadata.

cypher

Read-only Kuzu Cypher for one indexed database; mutating clauses are rejected.

context

Full context for one physical table, including columns, joins, lineage, and cluster metadata.

traverse

Join paths between two physical tables, including confirmed cross-database paths.

impact

Downstream tables reachable from a table via FK and inferred-join edges.

detect_changes

Compare the live database schema to the last indexed snapshot without mutating the graph.

compile_metric

Compile semantic-layer YAML into validated SQL for one indexed database.

validate_sql

Validate SQL against the indexed graph before execution.

Configuration

Environment & auth

authnone

Resources