DIFFY & Stotax
Multiple DIFFY accounts, one path to Stotax
You can connect several DIFFY accounts separately, and GetMyInvoices forwards all retrieved invoices and receipts to Stotax.


Why connect DIFFY with Stotax?
GetMyInvoices automatically retrieves your DIFFY invoices and delivers them to Stotax. It logs in to your DIFFY account for you, fetches every new invoice as a PDF plus structured data, sorts and validates it, and exports it to Stotax booking-ready. One connection covers every DIFFY account and recurring billing period.
- Automatic retrieval to Stotax: connect DIFFY once, never log in for an invoice again.
- Booking-ready in Stotax: the PDF plus the structured data your accounting needs.
- Built for many accounts: agencies, IT service providers and tax firms in one dashboard.
Over 20,000 businesses rely on GetMyInvoices














From DIFFY to Stotax automatically
Three things happen automatically once DIFFY is connected, so your invoices reach Stotax without manual work.
Retrieves every DIFFY invoice
GetMyInvoices logs in to DIFFY Cloud and Robot on a schedule and downloads each new invoice for you, including past invoices still available in your account.
Captures the data, not just the PDF
Each invoice is read, sorted and enriched with structured fields like invoice number, date, net, gross and VAT, then archived in a GoBD-compliant way.
Delivers your invoices to Stotax
Invoices and their data are exported to Stotax, ready for your tax advisor to book. No re-typing, no missing receipts.
Proven performance by GetMyInvoices
''From DIFFY login to Stotax in four steps''
Set it up once. After that, every DIFFY invoice finds its way into Stotax on its own.
- 1
Connect your DIFFY account
Add DIFFY in GetMyInvoices and enter your login once. The connection is stored securely and used only to fetch your invoices.
- 2
Invoices are retrieved automatically
GetMyInvoices logs in for you on a schedule and downloads every new DIFFY invoice as a PDF plus structured data. No manual login required.
- 3
Data is prepared for booking
Each invoice is sorted, validated and enriched with the fields your accounting needs, then archived in a GoBD-compliant way.
- 4
Export to Stotax
Invoices and their data are exported to Stotax on your export schedule, ready for your tax advisor to book.
DIFFY also exports to these systems
Your DIFFY login stays protected
From the DIFFY login to the Stotax export, we treat your credentials and your invoices accordingly.
Encrypted, or no password at all
Your DIFFY login is stored encrypted and cannot be viewed by GetMyInvoices staff. Prefer to store no password? Bring your DIFFY invoices in by email instead, through a dedicated GetMyInvoices inbox.
Hosted in Germany, GDPR
GetMyInvoices is GDPR-compliant and hosted in Germany. All data is transferred over HTTPS.
GoBD-compliant archive
Every DIFFY invoice is archived in a GoBD-compliant way, with the original document kept alongside its data.
About DIFFY & Stotax

DIFFY
DIFFY is a platform through which invoices and receipts are provided digitally. This regularly generates documents that need to be transferred to accounting. Automated retrieval saves you the manual login and download process.

Stotax
Stotax is the integration that receives your DIFFY invoices and receipts. GetMyInvoices downloads them automatically and hands them over ready to book — no manual downloading needed.
GetMyInvoices sits between DIFFY and Stotax: it downloads the invoice at DIFFY and delivers it to Stotax, ready to book.
Frequently asked questions about DIFFY, Stotax and GetMyInvoices
Connect your DIFFY account in GetMyInvoices once. From then on, GetMyInvoices logs in for you on a schedule and retrieves every new invoice as a PDF plus structured data, without you opening the DIFFY console again.
Your DIFFY credentials are stored encrypted and cannot be viewed by GetMyInvoices staff. They are used only to retrieve your invoices. GetMyInvoices is GDPR-compliant, hosted in Germany, and transfers all data over HTTPS.
If a login stops working, for example after a password change, GetMyInvoices flags the connection in your dashboard and notifies you. You update the credentials once and automatic retrieval continues.
Yes. You can connect multiple DIFFY Cloud and Robot accounts and manage them from one GetMyInvoices dashboard. This is built for agencies, IT service providers and tax firms handling many clients.
To Stotax and more than 50 further integrations such as Lexware Office, sevdesk, Addison, Google Drive and Dropbox. You can also export in formats like CSV, ZUGFeRD and X-Rechnung. Your DIFFY invoices arrive booking-ready in the tool your accounting uses.
GetMyInvoices archives your DIFFY invoices in a GoBD-compliant way and keeps the original document alongside the extracted data. GoBD-compliant does not mean GoBD-certified; please confirm the specifics for your setup with your tax advisor.
No. You can start retrieving and organizing your DIFFY invoices in GetMyInvoices right away. The Stotax export is available once you or your tax advisor connect Stotax. Everything else works without it.
Alongside the original PDF, GetMyInvoices captures the structured fields such as invoice number, date, net and gross amounts and VAT, and passes them to Stotax so your tax advisor can book without re-typing.
Ready to automate your
DIFFY invoices?
Try GetMyInvoices with no obligation and start collecting your DIFFY invoices automatically, straight into Stotax.











































































