IP Address Error
This error comes from a BrickLink security feature that restricts API access to specific IP addresses. To fix it, visit BrickLink's API registration page and add a new API key.
Choose one of two options
Unrestricted access (recommended)
Enter IP address 0.0.0.0 with mask 0.0.0.0 to allow access from anywhere.
This is less secure — it lets anyone with your API credentials access your BrickLink data from anywhere,
so keep your API keys confidential.
Restricted access (more secure)
Enter the specific IP address shown in the error message. This is more secure, but if you connect from a different network (e.g. home Wi-Fi vs. a phone's mobile network) you won't be able to use the app until you update the allowed IP again.
How your credentials are stored
API credentials are stored using your device's secure storage — Android Keystore or Apple Keychain, accessed via the Expo SecureStore library.