neo4j-schema-documenter

Generate Markdown documentation from Neo4j database schemas with Mermaid diagrams.

1|Updated Feb 12, 2026
One-click install
npx skills add https://github.com/45black-Limited/uk-legal-plugins --skill neo4j-schema-documenter-45black-limited
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: neo4j-schema-documenter
Source: https://github.com/45black-Limited/uk-legal-plugins/tree/main/skills/neo4j-schema-documenter
Command: npx skills add https://github.com/45black-Limited/uk-legal-plugins --skill neo4j-schema-documenter-45black-limited

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automatically generate comprehensive Markdown documentation from Neo4j database schemas including node types, relationships, properties, and visual diagrams. This helps developers understand graph structures, onboard new team members, and maintain accurate API and data-model references.

Core Features & Use Cases

  • Automated extraction of Neo4j schema across multiple databases (Apex, PSPS, CMS Handbook, Scheme Docs) and generation of Markdown documentation.
  • Organization of schema information into Node Types, Relationship Types, Properties, Indexes, and Constraints, plus visual diagrams.
  • Example-driven guidance and ready-to-use query templates for Cypher exploration and governance.

Quick Start

Run the Neo4j Schema Documenter to generate and export your database schema documentation to Markdown.

Frequently Asked Questions about neo4j-schema-documenter

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automatically generate Markdown documentation from a Neo4j database schema?

To generate Markdown documentation from a Neo4j schema, you need an automated extraction workflow that maps node types, relationships, and properties. This process outputs structured Markdown files with visual diagrams, ready for version control and developer onboarding.

Can I create Mermaid diagrams directly from Neo4j graph structures?

Yes, you can create Mermaid diagrams from Neo4j graph structures by extracting schema metadata and converting it into deterministic diagram code. This visualizes node types and relationship types automatically within your generated Markdown documentation.

What is the best way to document Neo4j node properties, indexes, and constraints for developers?

The best way to document Neo4j properties, indexes, and constraints is to automate schema extraction into a Markdown reference. This ensures your data-model governance documentation stays accurate and provides ready-to-use Cypher query templates for developers.

Does Neo4j schema documentation support multiple databases like Apex, PSPS, and CMS Handbook?

Yes, Neo4j schema documentation supports multiple databases like Apex, PSPS, and CMS Handbook. The extraction workflow processes each database individually to produce a complete schema structure with examples tailored to that specific graph.

How do I extract Neo4j schema metadata using MCP tools for version control?

You can extract Neo4j schema metadata using MCP Neo4j schema extraction tools to generate a deterministic Markdown output format. This structured output is specifically designed to be suitable for version control and publication in your repository.