Thanks for sharing that info - yeah, that's probably a bit too specific for my use case.

I don't specify an acceptable request rate. There are throttles in place which I consider to be quite generous - if you're getting throttled, you're requesting way too fast.

I hope everything turns out well for you!

I want to parse the description of certain releases and maybe add languages, encoding, etc... in the torznab attributes/name for releases missing them in their names, it's more focused on certain release groups(Erai-raws for the languages part for example) than a general purpose thing, as I'll have to make a regex specific for each group I'm interested in. I know animetosho already provides the available languages from a release(not in torznab tho) since it extracts the subtitle files but I want to also do it for season packs (which usually exceed the maximum size and are skipped by animetosho) and potentially non-english anime(which is skipped by animetosho but is included in the nyaa cache).

I still don't know if I'm gonna do it because my current setup is working well enough(I check nyaa's rss and convert it to torznab for sonarr, also at the same time parse the release names from the groups I'm interested and generate mappings using anime-lists to inject them along the parsed names in sonarr's thexem request), but I wanted to know in case I decided to do it if your cache was an option. Btw, what would you consider an acceptable request rate?

Absolutilely love this site, amazing job!

I don't mind, though I'd recommend getting the data from Nyaa themselves as it'll be more accurate and you can get exactly what you're after.
If you scrape the cache here, you'll need to throttle your requests of course; you'd need to do the same when scraping Nyaa.

Alternatively, if you're willing to contribute a change, I'll consider hosting the feed if you can describe more of what you're trying to do.

Hello, would you mind if I used your cache of nyaa to build my own local cache? I want to use it to build my own torznab responses and add some torznab properties based on the description to help sonarr better pick up releases. I've been caching their RSS for a while but it doesn't contain enough info and since they're so ban happy I'd like to avoid excessive requests.

Nevermind

Thanks for the info.
MPC-HC comes bundled with LAV filters.