404 for every endpoint when using localhost

As of a couple hours ago, every infura endpoint I try to use via localhost returns a 404 error, even though the same endpoints work on staging links.

I can’t figure out what has changed. I’ve tried multiple endpoints and confirmed they aren’t protected by private key or JWT. And in the case of one of them, its working just fine on a deployed site.

Any ideas?

Hi @Matt,
Can you post the code snippet you’re running when you’re getting these 404 errors?