Guiheneuf

Thank you for your time Ben, I will call them All the best

Hi ben, I am using from France, and am trying to connect with a fully licenced solution "Sage 50c Premium" v.4.0.0, and the user I have does have full access to Accounting. I am having doubts wether if the product I have is compatible with the API... Are you familiar with this product ?

Hello Ben, Thank you for your answer, I will try to put those as attachments : is that better ? Yes I have my clientID and clientSecret, The error message displays " Authentication error Something went wrong with your authentication, please contact customer support. Please contact the support team at [email protected] to resolve it - Reference EC02.

Hello, I am having an error while attempting to use the API through Postman, after putting my credentials in, I get to this error page I tried to use the settings in postman as close as they are listed in your tutorial : https://developer.sage.com/api/accounting/guides/postman/ Can you please assist me on where I got it wrong ? Thank you in advance,