PURCHASE POWER & Slack
Every PURCHASE POWER invoice, automatically routed to Slack
GetMyInvoices connects to PURCHASE POWER, detects new invoices and receipts, and forwards them to Slack for you.


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

PURCHASE POWER
PURCHASE POWER is a platform for procurement and order processing, through which invoices and receipts are continuously generated. These need to be recorded for accounting purposes. GetMyInvoices downloads them automatically and saves you manual work.

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











































































