--- title: "Testing" slug: "testing-stripe-terminal-mobile-payments" updated: 2024-01-30T14:35:56Z published: 2024-01-30T14:35:56Z canonical: "docs.blackthorn.io/testing-stripe-terminal-mobile-payments" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.blackthorn.io/llms.txt > Use this file to discover all available pages before exploring further. # Testing In Blackthorn Payments, add a Payment Gateway with **Test Mode** = "TRUE". Stripe offers physical test cards for purchase that work with special amounts. Those amounts are listed [here](https://stripe.com/docs/terminal/references/testing#test-cards).