This is a dumb little proxy I made which provides an oEmbed endpoint which adds an API key on to the request and then proxies it to iframely. That's all it does right now. One day it might do more. I made it to use with Synapse because I was tired of not having URL previews for Instagram links.

This is probably not terribly useful to you. This is mostly on GitHub so I can put dependabot to work on it.