Cristal Union & Nextcloud
Stop logging in to Cristal Union just to forward invoices to Nextcloud
GetMyInvoices retrieves your documents from Cristal Union on its own and passes them on to Nextcloud, so manual logins become unnecessary.


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

Cristal Union
Cristal Union is a French sugar cooperative whose portal customers and partners use to obtain invoices and receipts. Since new documents are generated regularly, automatic downloading is worthwhile: it saves you time and keeps your accounting complete and up to date at all times.

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