Request Token - Invalid Grant

(orazio d'arrigo) #1

Hello everyone,
I followed all the steps to access the APIs service, I got the PUBLIC_KEY the PRIVATE_KEY and Application ID.

I downloaded Postman APIs and replaced the values.

But I receive when i call
“error”: “invalid_grant”,
“error_description”: “Incorrect credentials”

I also saw the example created on the following link:

and I eliminated from the Headers X-Tcg-Access-Token

but nothing always returns to me the error written above

(Joshua Burdick) #2

What does your POST request look like?