338 traditional colors (188 Japanese, plus Chinese, Korean, Indian, Western and more) with HEX/RGB and sources. Look up a color by name, find the nearest traditional colors to a HEX code (CIEDE2000), and list by culture or hue. 日本の伝統色 188 色を含む 338 色の HEX・RGB を出典つきで。色名から引く・HEX に近い伝統色を探す・系統で一覧。
Japanese national holidays from the Cabinet Office data: check dates (holiday / substitute holiday / business day), count business days, find the date N business days later, and list long weekends. Does not guess unannounced years. 内閣府のデータで、日本の祝日・振替休日・営業日・連休を答えます。N 営業日後の計算や、ゴールデンウィークの日数も。未発表の年は推測しません。
A Japanese shiritori (word-chain game) dictionary of 88,000+ nouns. Check whether a move is valid (including words ending in ん), suggest next words, and look up a word's reading — so an AI can play shiritori correctly. 8.8 万語の辞書で、しりとりの判定(「ん」で終わる・つながるか)と次の語の候補を返します。AI と正しくしりとりができます。
Nutrition facts for 24,000+ menu items of 100+ Japanese restaurant chains (kcal, PFC, salt, vitamins), each with the chain's source document. Search items, total a meal, and request missing chains. 日本の外食チェーン 100 店以上・2.4 万品の栄養成分(カロリー・PFC・食塩・ビタミン)を、各社の公表資料の出典つきで検索・合計できます。
Can't find what you're looking for? Publish it on Smithery