---
title: API reference
description: Publish API reference pages from your own OpenAPI specification.
url: https://pr-21-a9c4e9fe1b6c.thally.app/api/overview
---

# API reference

Publish API reference pages from your own OpenAPI specification.

## Getting started with API documentation

This site does not include a sample API specification or generated endpoint pages. To publish a comprehensive API reference, you'll need to add your own OpenAPI 3.x specification and connect it through the project configuration.

## How to set up your API reference

To publish an API reference, add your own OpenAPI 3.x specification and connect it in `docs.json`. Follow [Set up an API reference](/guides/api-reference-setup) for the supported configuration options and validation steps. This guide covers everything you need to know about configuring endpoints, customizing operation pages, and making your API documentation discoverable to your users.