---
title: "GraphQL Schema Analyzer"
description: "Analyzes GraphQL schemas using graphql-js introspection and @graphql-tools/utils. Maps type relationships, detects N+1 query patterns, and generates DataLoader batching recommendations."
verification: "security_reviewed"
source: "https://github.com/graphql/graphql-js"
category:
  - "Library & API Reference"
framework:
  - "ChatGPT Agents"
tool_ecosystem:
  github_repo: "graphql/graphql-js"
  github_stars: 20324
  npm_package: "graphql"
  npm_weekly_downloads: 34200861
---

# GraphQL Schema Analyzer

Analyzes GraphQL schemas using graphql-js introspection and @graphql-tools/utils. Maps type relationships, detects N+1 query patterns, and generates DataLoader batching recommendations.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/graphql-schema-analyzer/)