> ## Documentation Index
> Fetch the complete documentation index at: https://dc-78.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> The (Un)official Anthropic API Documentation

This is a sample API documentation project recreated from [Anthropic's Messages API](https://docs.anthropic.com/claude/reference/messages_post).

## Project Scope

This project includes the following sections:

<CardGroup cols={2}>
  <Card title="OpenAPI Specification" icon="file" href="/api-reference/introduction">
    Translation of existing endpoint into OpenAPI Specification 3.0 file.
  </Card>

  <Card title="Reference API" icon="code" href="/api-reference/endpoints/messages/create-a-message">
    Generation of interactive endpoint from OpenAPI Specification.
  </Card>

  <Card title="API Audit" icon="magnifying-glass" href="/audit">
    Review of existing API documentation.
  </Card>

  <Card title="Tooling" icon="toolbox" href="/tooling">
    Setting up of sample API documentation site.
  </Card>
</CardGroup>