Jikan vs Trace Moe

Jikan is a free, keyless wrapper around MyAnimeList's public web data, confirmed live at api.jikan.moe/v4 with a real anime lookup and a wide-open Access-Control-Allow-Origin: * header. It has no official affiliation with MAL and can lag behind it after a MAL outage, but it remains the most widely used way to query MAL data without OAuth.

Trace.moe's real search endpoint at api.trace.moe was reconfirmed live — a deliberately broken image URL returned a proper JSON error rather than a network failure, and a real image search (a Gochuumon wa Usagi Desuka 2 screenshot) returned genuine matching-scene data with Access-Control-Allow-Origin echoing the request's Origin. It's free and keyless up to a 100-search/24-hour quota per IP (confirmed live via GET /me, not the 1,000/month figure some third-party write-ups repeat); Patreon sponsorship raises both the daily quota and concurrency.