# API References

> Automation Hub API Swagger reference for Automation Suite 2.2510, including how to supply authentication credentials in the Authorization header.

The [Automation Hub API Swagger](https://automation-hub.uipath.com/api/v1/api-doc/) definition can be accessed directly by adding the Authentication details in the Authorization key in the request call named **Header**.

`https://cloud.uipath.com/{orgName}/{tenantName}/automationhub_/api/v1/api-doc/`

The guide herein is built to support the **Swagger** documentation, by providing relevant and easy to follow examples.

To use Swagger documentation in Delayed Release Organizations, use the following link:

`https://cloud.uipath.com/{orgName}/{tenantName}/automationhub_/api/v1/api-doc/`

If you prefer to work with **Postman**, [create a Postman environment](https://learning.postman.com/docs/postman/variables-and-environments/managing-environments/). Afterwards, check out our API collection made available in [Postman](https://automation-hub-postman.uipath.rocks/?version=latest). The collection can be imported by clicking the **Run in Postman** button.