Professor Otter
Free printable kids activities: word searches, mazes, color by number, sudoku and more.
使うべきか
品質と安全性
A
ツール定義とプロトコルへの準拠に関する自動分析に基づいています。
コンテキストコスト
~2,656トークン数（ツール定義）
~3.8 KB一般的なレスポンスサイズ
注意への影響は大きい（128k コンテキストの 2.08%）
これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。
インストール
ワンクリックインストール
これを `claude_desktop_config.json` ファイルに追加してください:
{
"mcpServers": {
"activities": {
"url": "https://professorotter.com/mcp"
}
}
}リモートエンドポイント
https://professorotter.com/mcpstreamable-httpできること
ツール一覧
ツール（6）
🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢list_activities
List the Professor Otter printable activities (word searches, color by number, coloring pages, mazes, dot-to-dot, drawing practice, criss-cross, word scrambles, spot the difference, sudoku, games, secret codes, bingo, nonograms) with how many puzzles each has, its levels and its topics. Start here to see what the site offers.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"activities": {
"type": "array",
"items": {
"type": "object",
"properties": {
"slug": {
"type": "string"
},
"name": {
"type": "string"
},
"description": {
"type": "string"
},
"status": {
"type": "string",
"enum": [
"available",
"coming_soon"
]
},
"count": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"levels": {
"type": "array",
"items": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
}
},
"topics": {
"type": "array",
"items": {
"type": "string"
}
},
"url": {
"type": [
"string",
"null"
]
},
"markdownUrl": {
"type": [
"string",
"null"
]
}
},
"required": [
"slug",
"name",
"description",
"status",
"count",
"levels",
"topics",
"url",
"markdownUrl"
],
"additionalProperties": false
}
},
"levels": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"name": {
"type": "string"
}
},
"required": [
"id",
"name"
],
"additionalProperties": false
}
}
},
"required": [
"activities",
"levels"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢search_activities(query, activity, level)
Search every printable activity by title, topic or a word in the puzzle, like the site's search box. Each query word must start a word in the puzzle ("ant" finds Ants, not Elephant). Narrow by activity or level if you like. Each hit includes the printable PDF and the play URL, plus slugs for get_activity and show_word_search. Puzzle PDFs include an answer key. Game and drawing practice PDFs do not.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"minLength": 1,
"maxLength": 100,
"description": "Topic, title or word, for example \"farm\" or \"space\"."
},
"activity": {
"description": "Only this activity.",
"type": "string",
"enum": [
"word-searches",
"mazes",
"color-by-number",
"coloring-pages",
"dot-to-dot",
"drawing-practice",
"criss-cross",
"word-scrambles",
"spot-the-difference",
"sudoku",
"games",
"seek-and-count",
"color-by-math",
"secret-codes",
"crosswords",
"nonograms",
"bingo",
"logic-puzzles"
]
},
"level": {
"description": "Only this level.",
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
}
},
"required": [
"query"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string"
},
"total": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"hits": {
"type": "array",
"items": {
"type": "object",
"properties": {
"title": {
"type": "string"
},
"activity": {
"type": "string",
"enum": [
"word-searches",
"mazes",
"color-by-number",
"coloring-pages",
"dot-to-dot",
"drawing-practice",
"criss-cross",
"word-scrambles",
"spot-the-difference",
"sudoku",
"games",
"seek-and-count",
"color-by-math",
"secret-codes",
"crosswords",
"nonograms",
"bingo",
"logic-puzzles"
]
},
"slug": {
"type": "string"
},
"level": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"topic": {
"type": [
"string",
"null"
]
},
"url": {
"type": "string"
},
"pdfUrl": {
"type": "string"
}
},
"required": [
"title",
"activity",
"slug",
"level",
"topic",
"url",
"pdfUrl"
],
"additionalProperties": false
}
},
"moreUrl": {
"type": "string"
}
},
"required": [
"query",
"total",
"hits",
"moreUrl"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢get_activity(activity, slug)
Get one printable puzzle as Markdown (description, level, word list or color key) with its play URL and its PDF URL. A puzzle PDF has an answer key. A game or drawing practice PDF does not. Use an activity and slug from search_activities.
入力スキーマ
{
"type": "object",
"properties": {
"activity": {
"type": "string",
"enum": [
"word-searches",
"mazes",
"color-by-number",
"coloring-pages",
"dot-to-dot",
"drawing-practice",
"criss-cross",
"word-scrambles",
"spot-the-difference",
"sudoku",
"games",
"seek-and-count",
"color-by-math",
"secret-codes",
"crosswords",
"nonograms",
"bingo",
"logic-puzzles"
]
},
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 100,
"description": "Puzzle slug, for example \"farm-friends\"."
}
},
"required": [
"activity",
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"activity": {
"type": "string",
"enum": [
"word-searches",
"mazes",
"color-by-number",
"coloring-pages",
"dot-to-dot",
"drawing-practice",
"criss-cross",
"word-scrambles",
"spot-the-difference",
"sudoku",
"games",
"seek-and-count",
"color-by-math",
"secret-codes",
"crosswords",
"nonograms",
"bingo",
"logic-puzzles"
]
},
"slug": {
"type": "string"
},
"title": {
"type": "string"
},
"level": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"playUrl": {
"type": "string"
},
"pdfUrl": {
"type": "string"
},
"markdownUrl": {
"type": "string"
}
},
"required": [
"activity",
"slug",
"title",
"level",
"playUrl",
"pdfUrl",
"markdownUrl"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢show_word_search(slug, seed)
Show a word search a child can play in the chat: drag across the letters to find each word, and found words cross off the list. Also returns the grid as text and a link to print the PDF. Pass a seed for a new grid; a slug and seed always give the same grid here, on the site and in the PDF.
入力スキーマ
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"minLength": 1,
"maxLength": 100,
"description": "Word search slug, for example \"farm-friends\"."
},
"seed": {
"description": "Grid layout. Leave out for the site's default grid.",
"type": "integer",
"minimum": 0,
"maximum": 2147483647
}
},
"required": [
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"title": {
"type": "string"
},
"level": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"levelName": {
"type": "string"
},
"size": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"directions": {
"type": "string"
},
"seed": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"words": {
"type": "array",
"items": {
"type": "string"
}
},
"grid": {
"type": "array",
"items": {
"type": "array",
"items": {
"type": "string"
}
}
},
"playUrl": {
"type": "string"
},
"pdfUrl": {
"type": "string"
},
"slug": {
"type": "string"
}
},
"required": [
"title",
"level",
"levelName",
"size",
"directions",
"seed",
"words",
"grid",
"playUrl",
"pdfUrl",
"slug"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢make_word_search(words, title, level, seed)
Turn a list of 4 to 20 words, like a child's spelling list, into a word search they can play in the chat, with a link to print it as a PDF with an answer key. Paste the list as one string or pass the words as an array. A word longer than the level's grid makes the grid grow to fit it. If the list breaks a rule (too few words, a word over 20 letters, a word inside another), the error says what to fix.
入力スキーマ
{
"type": "object",
"properties": {
"words": {
"anyOf": [
{
"maxItems": 100,
"type": "array",
"items": {
"type": "string",
"maxLength": 100
}
},
{
"type": "string",
"maxLength": 4000
}
],
"description": "The spelling words, 4 to 20, letters only: an array, or one string with the words separated by commas or new lines."
},
"title": {
"description": "Title printed on the sheet, up to 80 characters. Defaults to \"Custom Word Search\".",
"type": "string",
"maxLength": 80
},
"level": {
"description": "easy: 12×12, words run right, down or diagonally down. challenge: 15×15, every direction. expert: 18×18, every direction. A longer word grows the grid to fit, up to 20×20. Defaults to easy.",
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"seed": {
"description": "Grid layout. The same words and seed give the same grid. Leave out for a new layout.",
"type": "integer",
"minimum": 0,
"maximum": 2147483647
}
},
"required": [
"words"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"title": {
"type": "string"
},
"level": {
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
"levelName": {
"type": "string"
},
"size": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"directions": {
"type": "string"
},
"seed": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"words": {
"type": "array",
"items": {
"type": "string"
}
},
"grid": {
"type": "array",
"items": {
"type": "array",
"items": {
"type": "string"
}
}
},
"playUrl": {
"type": "string"
},
"pdfUrl": {
"type": "string"
}
},
"required": [
"title",
"level",
"levelName",
"size",
"directions",
"seed",
"words",
"grid",
"playUrl",
"pdfUrl"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}🟢list_products
List the Professor Otter shop: printable PDF books, topic packs and the Everything Bundle, with prices and availability. Checkout is a browser page on the shop. Send the person there; never collect payment details or try to buy for them.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "https://json-schema.org/draft/2020-12/schema"
}出力スキーマ
{
"type": "object",
"properties": {
"shopUrl": {
"type": "string"
},
"checkout": {
"type": "string"
},
"products": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"description": {
"type": "string"
},
"kind": {
"type": "string",
"enum": [
"digital",
"print"
]
},
"activity": {
"type": "string"
},
"level": {
"anyOf": [
{
"type": "string",
"enum": [
"easy",
"challenge",
"expert"
]
},
{
"type": "null"
}
]
},
"price": {
"type": "object",
"properties": {
"currency": {
"type": "string"
},
"cents": {
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
"formatted": {
"type": "string"
}
},
"required": [
"currency",
"cents",
"formatted"
],
"additionalProperties": false
},
"availability": {
"type": "string",
"enum": [
"in_stock",
"coming_soon"
]
},
"url": {
"type": "string"
}
},
"required": [
"id",
"name",
"description",
"kind",
"activity",
"level",
"price",
"availability",
"url"
],
"additionalProperties": false
}
}
},
"required": [
"shopUrl",
"checkout",
"products"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false
}コミュニティ
エビデンス
最近の観測
検証済みバージョンは記録されていませんツール 6 件