Skip to main contentAllowed Protocols
Only secure HTTPS URLs are supported.
Blocked schemes include:
http://file://ftp://javascript://data://
Network Restrictions
URLs cannot resolve to:
- Private IP ranges (e.g.,
192.168.x.x, 10.x.x.x)
localhost or 127.0.0.1- Internal corporate servers
- Non-public networks
- Administrative service ports
Paywint must be able to access the file over the public internet.
Why These Restrictions Exist
These rules prevent:
- Exposure of internal systems
- Security vulnerabilities
- Attempts to bypass public hosting
- API failures due to inaccessible resources
