flat.io & Docbox
From login to flat.io to a document in Docbox
GetMyInvoices handles the login to flat.io, retrieves invoices and receipts, and transfers them securely to Docbox.


Why connect flat.io with Docbox?
GetMyInvoices automatically retrieves your flat.io invoices and delivers them to Docbox. It logs in to your flat.io account for you, fetches every new invoice as a PDF plus structured data, sorts and validates it, and exports it to Docbox booking-ready. One connection covers every flat.io account and recurring billing period.
- Automatic retrieval to Docbox: connect flat.io once, never log in for an invoice again.
- Booking-ready in Docbox: 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 flat.io to Docbox automatically
Three things happen automatically once flat.io is connected, so your invoices reach Docbox without manual work.
Retrieves every flat.io invoice
GetMyInvoices logs in to flat.io 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 Docbox
Invoices and their data are exported to Docbox, ready for your tax advisor to book. No re-typing, no missing receipts.
Proven performance by GetMyInvoices
''From flat.io login to Docbox in four steps''
Set it up once. After that, every flat.io invoice finds its way into Docbox on its own.
- 1
Connect your flat.io account
Add flat.io 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 flat.io 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 Docbox
Invoices and their data are exported to Docbox on your export schedule, ready for your tax advisor to book.
flat.io also exports to these systems
Your flat.io login stays protected
From the flat.io login to the Docbox export, we treat your credentials and your invoices accordingly.
Encrypted, or no password at all
Your flat.io login is stored encrypted and cannot be viewed by GetMyInvoices staff. Prefer to store no password? Bring your flat.io 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 flat.io invoice is archived in a GoBD-compliant way, with the original document kept alongside its data.
About flat.io & Docbox

flat.io
flat.io is a platform for music notation and collaboration where users can book subscriptions and additional features. This generates invoices that need to be included in accounting. Automated retrieval eliminates the need to manually search for and download these receipts.

Docbox
Docbox is the integration that receives your flat.io invoices and receipts. GetMyInvoices downloads them automatically and hands them over ready to book — no manual downloading needed.
GetMyInvoices sits between flat.io and Docbox: it downloads the invoice at flat.io and delivers it to Docbox, ready to book.
Frequently asked questions about flat.io, Docbox and GetMyInvoices
Connect your flat.io 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 flat.io console again.
Your flat.io 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 flat.io 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 Docbox 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 flat.io invoices arrive booking-ready in the tool your accounting uses.
GetMyInvoices archives your flat.io 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 flat.io invoices in GetMyInvoices right away. The Docbox export is available once you or your tax advisor connect Docbox. 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 Docbox so your tax advisor can book without re-typing.
Ready to automate your
flat.io invoices?
Try GetMyInvoices with no obligation and start collecting your flat.io invoices automatically, straight into Docbox.











































































