---
title: "OpenAPI Spec Reference Indexer"
description: "Indexes and cross-references OpenAPI 3.x specifications using swagger-parser and Redocly CLI. Builds searchable endpoint catalogs with schema resolution, authentication flow mapping, and SDK generation metadata."
verification: "security_reviewed"
source: "https://swagger.io/docs/"
author: "SmartBear"
category:
  - "Library & API Reference"
framework:
  - "MCP"
---

# OpenAPI Spec Reference Indexer

Indexes and cross-references OpenAPI 3.x specifications using swagger-parser and Redocly CLI. Builds searchable endpoint catalogs with schema resolution, authentication flow mapping, and SDK generation metadata.

## 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-reference-indexer/)