Connection steps
- Open Settings → Connections
- Click the Számlázz.hu row
- Paste the Agent key from your Számlázz.hu account
- After saving, the first sync starts automatically
You’ll find your Agent key under Settings → API in Számlázz.hu.
How does the sync work?
Once connected, Penzum periodically fetches your paid invoices. The first sync loads data starting from the beginning of the current calendar year.
Manually recorded invoices
For invoices synced from Számlázz.hu, the Mark as paid button is disabled — the status is controlled by Számlázz.hu.
Disconnecting
You can disconnect under Settings → Connections. Already-synced data is retained.
