贝宝休息api

Question

I have integrated PayPal REST API with PayPal SDK. It's working fine on sandbox when we are using sandbox credentials but when using live PayPal credentials, the save card functionality on PayPal (using REST API) is working fine, but when we try to make payments using the card id of PayPal (generated by PayPal like CARD-8K0630766A878805HYRGHBCD), We are facing an error like;

    Exception: Got Http response code 401 when accessing https://api.paypal.com/v1/payments/payment. Retried 0 times.
    {
     "name":"UNAUTHORIZED_PAYMENT",
     "message":"Unauthorized payment",
     "information_link":"https://developer.paypal.com/webapps/developer/docs/api/#UNAUTHORIZED_PAYMENT",
     "debug_id":"3424fdf3dac86"
   }

We have done lot of R&D but could not get the issue.

Please let me know what we are missing or the mistake from our end so that the issue is resolved as soon as possible.

Answer 1

由于您的授权失败，您是否曾启用过您的实时凭据，因为它默认情况下未启用。

Answer 2

To switch Sandbox to Live, you need to change "mode" from "sandbox" to "live", and use Live client/secret pair. Any object/paypal-entities you have created using sandbox mode will no longer work, you have to re-create them using live credentials.

Answer 3

1. Go to: https://developer.paypal.com/developer/accountStatus#enableDCC
2. Make sure Your "Direct credit cards" and "Future Payment" are enabled