I am trying to make calls to invoices API with different accounts, some of them work perfectly but other fails because the account was created as "Start".
Sage error message:
"The request contained parameters that are restricted for Start in United Kingdom [due_date,invoice_lines:quantity]".
Is possible to get the account type via API?
I think your question is related to Sage Accounting API. This forum is for Sage X3 API, they are different products. You can post your questions for Accounting here: https://www.sagecity.com/developer/accounting-api/