> ## Documentation Index
> Fetch the complete documentation index at: https://docs.omni.co/llms.txt
> Use this file to discover all available pages before exploring further.

# API Explorer

> Interactively browse and test Omni API endpoints using the built-in API Explorer.

The API Explorer is a built-in interactive interface for browsing and testing Omni's REST API endpoints. It is powered by [Swagger UI](https://swagger.io/tools/swagger-ui/) and uses the same OpenAPI specification that powers this documentation.

## Access the API Explorer

The API Explorer is available at the `/api-explorer` route on your Omni instance. For example, if your Omni instance is `https://blobsrus.omniapp.co`, the API Explorer is at:

```
https://blobsrus.omniapp.co/api-explorer
```

The API Explorer is publicly accessible and does not require authentication to view. However, you will need a valid [API key or personal access token](/api/authentication) to execute API requests from the Explorer.

## OpenAPI specification

The raw OpenAPI specification is also available at the `/openapi.json` route on any Omni instance:

```
https://blobsrus.omniapp.co/openapi.json
```

You can use this specification with third-party API tools like [Postman](https://www.postman.com/) or code generation utilities.

## Next steps

* [API authentication](/api/authentication) - Set up API keys or personal access tokens
* [Rate limits](/api/rate-limits) - Understand API rate limiting
* [Available endpoints](/api/index) - View all available API endpoints