Prerequisites

Download and install Postman (v10 or later) if you do not already have the application.
Ensure you have network access to the below link, where you will find the public Prequel OpenAPI 3.1 spec:
```
https://docs.prequel.co/openapi/prequel-data-export.json
```
📘
Note: The Prequel Open API spec is for the current version 2023-12-01. You can read more about the API version here: Versioning

1. Launch Postman and click Import

In the left-hand sidebar, click the Import button to open the import modal.

https://docs.prequel.co/openapi/prequel-data-export.json

Create an environment with the Environments tab (e.g., Prequel Dev) and set the following values:

Key	Description
apiKey	The staging or production (based on the environment you're targeting) key beginning with `sk_staging` or `sk_prod`
baseUrl	The host from which you are making API requests. Depending on your Prequel environment, this may be: `https://api.prequel.co`, `https://eu-api.prequel.co`, or another host.

Run Requests - Expand the imported collection and send requests to verify connectivity.
Customize & Save - Add examples, tests, or pre-request scripts as needed - your collection is now a living spec and testing playground.

Tip: You can re-run Import to receive the latest version of the API spec given periodic updates.