James Condon

Hi Mark, Sage 200 as far as I know. Only noticed I was using the wrong Auth and Access Token URL within Postman itself. Getting a different error now, The provided redirect_uri is not in the list of allowed callback URLs. Would Postman URL's have to be included in the list of Callback URLs aswell as my app redirect url?? Regards,

Hi, Visited the above address and received the same error message as above. created a sageid on my.sage.co.uk and linked to their own account using account and serial number. Is there something missing here? Regards, James

Hi Mark, Thanks for your reply! This is the business of a client with whom I am developing an integration. Regards, James

Hi, I'm currently building an application for a Client and receiving an Authentication error when attempting to request an access token. Tried both below authenticating via browser. Both in which I was advised to raise a support ticket Have registered the call back url for the application. Just wondering what the issue might be?? Any help would be appreciated. Regards, James