Use this board to get guidance for invalid input, failed connections to sandbox, roadblocks using Two-Way SSL/X-Pay Token, HTTP 4xx/certificate/KeyStore errors, etc.
Dear Visa Support, I am currently trying to access your API services by using Two-way SSL. I have followed all your examples of the "Hello World" Program. In Postman: In settings, I set the...
Hi There,
I am trying to connect to
https://sandbox.api.visa.com/vmss/v2/searchTerminatedRequest using
passing all mentioned certs but getting authorizationError: SELF_SIGNED_CERTS_IN...
I'm trying to use the MerchantSearh API but failing to get it to work. Even the example is not working from the api. I've attached all the details for my test. Any help would be appreciated. Tha...