Payment via Braintree in flutter application

Question

I am building a marketplace app and want to include payment via PayPal with Braintree (see documentation: flutter_braintree). Right now I am working with a braintree sandbox trial account. As far as I am understanding it correctly, I have to save the braintree tokenizationKey for every company to enable payments directly to them and not to the marketplace. Due to test reasons I included the tokenizationKey of my braintree sandbox account. I am successfully directed to the PayPal checkout page where I can't login since it's in sandbox mode. When I select "proceed with sandbox purchase" I am then redirected to the application and do receive a BraintreePaymentMethodNonce. Here you can find the screen where I can't login.

But somehow I can't see any transactions in the dashboard of my sandbox account. Am I mistaken with the way tokenization works or where is the problem?

user_2069605 · Answer

I am successfully directed to the PayPal checkout where I can't login since it's in sandbox mode.

Use a sandbox buyer (personal) account from https://www.paypal.com/signin?intent=developer&returnUri=https%3A%2F%2Fdeveloper.paypal.com%2Fdeveloper%2Faccounts%2F

If the companies only have PayPal accounts rather than Braintree accounts, you can use PayPal via Braintree and a braintree access_token from PayPal for authentication to get the client token on your server (no tokenizationKey)

user_11212748 · Answer

I was also having the same issue. Now I found the solution. All you have to do is link you braintree sandbox to your paypal sandbox. Here is the process of linking your sandbox accounts.

Payment via Braintree in flutter application

2 Answers