Supported feed formats
Molin supports the following feed formats:- Google Shopping feed (XML/CSV)
- Árukereső/Compari feed (XML)
- Prefixbox feed (JSON)
- Heureka XML
- JSON (schema.org format)
Feed authentication
You can protect your feed with one of the following authentication methods:- Basic Auth: standard HTTP Basic Authentication with username and password
- Bearer token: OAuth-style Bearer token authentication
- Custom header: any custom HTTP header for authentication
Feed requirements
Your product feed should include at minimum:- Link
- Price
- Title
- Description
- Availability
- Images
Product field limits
Molin enforces character limits on product data to ensure optimal performance and consistent AI responses. Fields exceeding these limits are automatically truncated.Core product fields
Product attributes
Media and categorization
Feed updates
Molin automatically checks your feed for updates regularly to keep your product information current. The frequency depends on your plan.Platforms supported without a custom feed
You don’t need a custom feed if you connected Molin to one of the supported e-commerce platforms:Troubleshooting
If Molin cannot access your feed, check:- The feed URL is publicly accessible from our static IPs
- Your security solution is not blocking our requests (see Feed allowlisting)
- The feed format is valid and follows the expected schema
- Authentication credentials are correct (if using feed authentication)