I have already visited the developer portal, but it only contains basic information. If anyone has details on the process for importing data to the data center and formatting files, please share them here. ... Mehr anzeigen

Thank you for information @andrereissig  ... Mehr anzeigen

I think it's online API, I will provide you API document URL that i want to integrate in my website. API URL : https://developer.datev.de/datev/platform/en/product/40020/api/28378#/accountingextffiles_30/overview So, The first step is to contact Datev members and ask them to invite my email under a tax adviser Right? then using tax adviser's client_id and client_secret, should I import files in API. ... Mehr anzeigen

Thankyou @andrereissig  I am a developer. I want to test my sandbox api, so i asked above doubts. Does sandbox API testing also need a login process and tax advisers? How can I create tax adviser account? Can I create a tax adviser account in Datev or should I contact Datev employees? Please explain the sandbox API process. ... Mehr anzeigen

Thanks for your clarification @andrereissig , As per my understanding of DATEV API Services, we either need a DATEV Smart Card (which is SIM card in a black USB card reader)  or a DATEV Smart Login. This two login method was given by our tax adviser, right? So, first I need to contact a tax adviser and ask them to invite me to Datev. ... Mehr anzeigen

login URL : https://login.datev.de/web/de/mydatev/ Yes, i need to register Arbeitnehmer online portal, Please explain what "employer" means, Who is that employer? Is employer means datev official worker? How did i contact them? Desc: I want to integrate "accounting:extf-files" API in my website, so the first step was to create an account in the Arbeitnehmer online portal but this step was not complete because I didn't have the "Invitation code". ... Mehr anzeigen

I have a query while datev portal registeration, in final step it asks invitation code from invitation letter, How did I get that? Please explain this process. Is there any other way to register Datev portal explain this also? ... Mehr anzeigen