Wix Blocks and Routers.js

Hi,

I have a general question about the Wix Blocks. Currently it does not support routers.js. However it does have Wix IDE. Can I indirectly use the routers.js in my blocks app’s page extension to create dynamic item and listing pages.

If that’s not possible, is there any alternative to add sitemap using SDK or Velo from CMS? I have created the navigation using the Wix location but the sitemap is a problem I can’t solve.

Any ideas or help will be great.

Best regards