> ## Documentation Index
> Fetch the complete documentation index at: https://help.ship.uniuni.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Carrier Integration

> Add UniUni as a carrier inside ShipStation to rate shop, buy labels, and retrieve them without leaving ShipStation

Add UniUni as a carrier directly inside ShipStation. Once connected, you can request UniUni rates, purchase labels, and retrieve them — all without leaving the ShipStation UI.

<Warning>This integration is **coming soon**. See [Order Sync Integration](/en/integrations/shipstation/order-sync-integration) for the integration that is available today.</Warning>

## How it works

Instead of pulling orders into UniUni Platform, you stay in ShipStation and use UniUni as one of your available carriers. ShipStation calls UniUni to fetch rates, purchase labels, and retrieve label files on your behalf.

## Setup (coming soon)

<Steps>
  <Step title="Get your UniUni carrier credentials">
    In UniUni Platform, go to your account's **Integration APIs** section and copy the credentials designated for ShipStation carrier setup.
  </Step>

  <Step title="Add UniUni as a carrier in ShipStation">
    In ShipStation, go to **Settings → Shipping → Carriers & Fulfillment** and add UniUni as a new carrier.
  </Step>

  <Step title="Enter your credentials">
    Paste the credentials from your UniUni Platform account into the ShipStation carrier setup form and save.
  </Step>

  <Step title="Start shipping with UniUni">
    UniUni will now appear as a carrier option when creating or managing shipments in ShipStation. Select it to get rates, buy labels, and retrieve label files.
  </Step>
</Steps>

## What you can do

* **Rate shopping** — See UniUni rates alongside your other carriers in ShipStation
* **Label purchase** — Buy UniUni labels without leaving ShipStation
* **Label retrieval** — Download UniUni label files directly within ShipStation

<Card title="Contact Support" icon="envelope" href="mailto:retailsupport@uniuni.com" horizontal>
  Interested in early access to carrier integration? Contact our support team.
</Card>