Setup Guides

Step-by-step instructions for connecting each integration to Brick Seller Companion.

Requirements: BrickLink or Brick Owl — at least one is required to use the app. Shippo and PayPal address verification are both optional.

BrickLink Setup

Register for API access and connect your BrickLink store's Consumer Key, Consumer Secret, Token Value, and Token Secret.

Brick Owl Setup

Generate an API key from your Brick Owl profile and connect it to the app.

Shippo Setup

Connect your Shippo account to buy and print USPS/UPS/etc. shipping labels without leaving the app.

PayPal Address Verification

Connect a PayPal Developer app to automatically verify buyer shipping addresses before you ship.

See the FAQ → · More tips →