Anime — entry 015 of 15

Waifu.im

Verified Jul 2026

Waifu.im serves a curated, moderator-reviewed archive of over 4,000 anime-style illustrations through a REST API, with AND/OR tag filtering across dozens of character and franchise tags (confirmed live via a plain GET against api.waifu.im/tags), NSFW toggling, and artist attribution on every image. Basic browsing needs no authentication; an X-Api-Key or JWT unlocks per-user favorites, albums, and reports.

animeimagestag-searchwaifu
AuthenticationNone requiredCall it straight away — no key, no signup.
HTTPSSupportedTraffic is encrypted in transit.
CORSEnabledCallable directly from browser JavaScript.
PricingFreeNo paid tier — free for the documented use case.
FormatsJSONResponses can be requested as JSON.

GreatAPIs Score

Score88out of 100
Authentication25/25No authentication required
Pricing20/20Free to use
Docs14/20Documentation URL provided
Formats9/15Single response format
Freshness20/20Verified within 6 months

Embed this badge

Scored 88 on greatapis.com
<a href="https://greatapis.com/api/waifu-im/"><img src="https://greatapis.com/badge/waifu-im.svg" alt="Scored 88 on greatapis.com"></a>

Auth quickstart

  1. No key needed — call it now.
Stored keyNo key stored

Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.

Developer reference

Rate limit

20 requests/second (1 every 50ms) with a 30-request burst buffer -- the first 15 excess requests are served immediately and the rest queued at the base rate; exceeding the buffer returns 429 with a Retry-After header.