Looking for selfhosted inventory management wit SSO

I'm looking for a selfhosted app for inventory management with SSO support.

I already looked ad Grocy and Homebox. Grocy seems to be a really good app for the purpose. It's overloaded with features but fortunately you can deactivate the ones you don't need.

The only thing missing is SSO support via OIDC or SAML. Are there any alternatives that do support SSO?