SumUp

SumUp is a financial technology company that provides payment solutions. It's primarily used by small businesses and merchants to accept card payments in-store or online.

Official docs: https://developer.sumup.com/

SumUp Overview

• Payment
  • Transaction
• Payout
• Refund
• Merchant Profile

Working with SumUp

This skill uses the Membrane CLI to interact with SumUp. Membrane handles authentication and credentials refresh automatically — so you can focus on the integration logic rather than auth plumbing.

Install the CLI