System Requirements
What you need to use InvoiceCrawler
Operating System
| Supported | Windows 10 / 11 (64-Bit) |
| Not supported | macOS, Linux |
Hardware
| Processor | Any (x64) |
| Memory | Min. 4 GB RAM |
| Disk | ~100 MB for the app + storage for downloaded PDFs |
Network
| Internet | Stable internet connection required |
| Ports | HTTPS (443), IMAP (993) for email-based portals |
Accounts & API Keys
Serial Key – available at invoicecrawler.com
CapSolver API Key – Register at capsolver.com + add credit
Portal credentials – Login data for the respective shops
For portals with 2FA you additionally need the TOTP Secret. For IMAP-based portals (MediaMarkt, Saturn, Custom Mail) the IMAP credentials of your email provider.
Optional
Authenticator App (Google Authenticator, Authy, etc.) – as backup for OTP codes
App Password for Gmail/Google accounts with 2FA (instead of the regular password for IMAP)