Install and enable

Step 1 — Install AppsTint

Install AppsTint and open Apps → AppsTint.

Step 2 — Activate Shipping Labels

1. On the Apps grid, find Shipping Labels.
2. Click Activate.
3. Click Open app.

The overview shows a 3-step setup checklist:

1. Connect a carrier
2. Complete shipping settings (ship-from address)
3. Buy your first label from an order

Step 3 — Connect FedEx or UPS

1. Open the Carriers tab.
2. Click Add carrier and choose FedEx or UPS.
3. Enter your carrier account number and API credentials from the carrier developer portal.
4. Save. AppsTint verifies credentials against the carrier API.

Where to get API keys

Create a project, enable shipping/rating APIs, and copy the key, secret, and account number into AppsTint.

Step 4 — Complete settings

Before quotes work, fill in Settings → Ship-from address (name, street, city, state, postal code, country). See Carriers and settings.

Deactivating

Deactivating stops rate quotes and label purchase. Purchased labels remain in the Labels tab history.

Next step

Carriers and settings →