Sim24 & KashFlow
Hand off Sim24 receipts to KashFlow without lifting a finger
GetMyInvoices logs in to Sim24 for you, downloads new documents and forwards them directly to KashFlow.
Why connect Sim24 with KashFlow?
GetMyInvoices automatically retrieves your Sim24 invoices and delivers them to KashFlow. It logs in to your Sim24 account for you, fetches every new invoice as a PDF plus structured data, sorts and validates it, and exports it to KashFlow booking-ready. One connection covers every Sim24 account and recurring billing period.
- Automatic retrieval to KashFlow: connect Sim24 once, never log in for an invoice again.
- Booking-ready in KashFlow: 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 Sim24 to KashFlow automatically
Three things happen automatically once Sim24 is connected, so your invoices reach KashFlow without manual work.
Retrieves every Sim24 invoice
GetMyInvoices logs in to Sim24 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 KashFlow
Invoices and their data are exported to KashFlow, ready for your tax advisor to book. No re-typing, no missing receipts.
Proven performance by GetMyInvoices
''From Sim24 login to KashFlow in four steps''
Set it up once. After that, every Sim24 invoice finds its way into KashFlow on its own.
- 1
Connect your Sim24 account
Add Sim24 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 Sim24 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 KashFlow
Invoices and their data are exported to KashFlow on your export schedule, ready for your tax advisor to book.
Sim24 also exports to these systems
Your Sim24 login stays protected
From the Sim24 login to the KashFlow export, we treat your credentials and your invoices accordingly.
Encrypted, or no password at all
Your Sim24 login is stored encrypted and cannot be viewed by GetMyInvoices staff. Prefer to store no password? Bring your Sim24 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 Sim24 invoice is archived in a GoBD-compliant way, with the original document kept alongside its data.
About Sim24 & KashFlow
Sim24
Sim24 is an online portal through which users bill services and receive corresponding invoices. These documents must be recorded for accounting purposes. Since they are often only available in the portal, automated downloading with GetMyInvoices saves a lot of manual effort.
KashFlow
KashFlow is the integration that receives your Sim24 invoices and receipts. GetMyInvoices downloads them automatically and hands them over ready to book — no manual downloading needed.
GetMyInvoices sits between Sim24 and KashFlow: it downloads the invoice at Sim24 and delivers it to KashFlow, ready to book.
Frequently asked questions about Sim24, KashFlow and GetMyInvoices
Connect your Sim24 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 Sim24 console again.
Your Sim24 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 Sim24 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 KashFlow 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 Sim24 invoices arrive booking-ready in the tool your accounting uses.
GetMyInvoices archives your Sim24 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 Sim24 invoices in GetMyInvoices right away. The KashFlow export is available once you or your tax advisor connect KashFlow. 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 KashFlow so your tax advisor can book without re-typing.
Ready to automate your
Sim24 invoices?
Try GetMyInvoices with no obligation and start collecting your Sim24 invoices automatically, straight into KashFlow.