Required Network Access


Strongly Recommended (Developer Experience)

These services are effectively required for normal platform operation. Customers can work around restrictions but this adds significant maintenance burden that becomes the customer's responsibility.

Code Samples & Templates

Python Package Management

Workaround Options

If GitHub and PyPI cannot be whitelisted:


DNS for Certificate Management

Automated TLS certificate issuance requires DNS resolution. cert-manager needs to verify DNS records during Let's Encrypt certificate requests.

Recommended DNS Servers (UDP/53)