Are workers errors logged?

We are using workers for a test project API and they are working amazing. The only thing we can’t seem to find is anywhere that shows logs to track down errors. Is there currently any way to see an output log of requests that had errors?

Currently logs do not get stored somewhere unfortunately.
For now you’ll have to do your own error-catching and log it somewhere.
There are a couple libraries out there that make it a bit easier like GitHub - robertcepa/toucan-js: Cloudflare Workers client for Sentry

More methods of debugging and catching errors are documented over here:
https://developers.cloudflare.com/workers/learning/debugging-workers