---
title: "OpenAPI Spec Compliance Checker"
description: "Validates REST APIs against their OpenAPI 3.x specifications using swagger-parser and Spectral linter rules. Checks response schemas, parameter types, authentication requirements, and generates compliance reports."
verification: "security_reviewed"
source: "https://swagger.io/docs/"
author: "SmartBear"
category:
  - "Library & API Reference"
framework:
  - "Cursor"
---

# OpenAPI Spec Compliance Checker

Validates REST APIs against their OpenAPI 3.x specifications using swagger-parser and Spectral linter rules. Checks response schemas, parameter types, authentication requirements, and generates compliance reports.

## 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.

## Documentation

- https://swagger.io/docs/

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/openapi-spec-compliance-checker/)