Troubleshooting Ocean.io Integration with Clay for Company Searches

I heard there was an integration between ocean.io and clay, and I can even see that in the integration list. But when I put in my company for a look-a-like search, it says "not enough information" but if I go directly to ocean.io, it comes up with plenty of look-a-likes. Any idea how I can use the ocean.io integration here to find companies instead of the base one that clay provides?