I want to test the New Card Api in sandbox. But in Header part the X-App-Id is required can you guide me from where I can get that value.
And also how to do this sandbox testing. I am not able to get it. I am testing this from the postman.
Hi @supriya7768, Thank you for reaching out. An agent will look into this and get back to you shortly. Until then, if any community member knows a solution, please feel free to reply in this thread.
