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Professor Otter

Free printable kids activities: word searches, mazes, color by number, sudoku and more.

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Calidad y seguridad

A
Calidad de la descripción
97%
Integridad del esquema
74%
Calidad de los nombres
97%
Riesgo de envenenamiento
100%
Coincidencia de permisos
100%
Cumplimiento del protocolo
100%

Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.

Costo de contexto

~2,656Tokens (definiciones de herramientas)
~3.8 KBTamaño de respuesta típico
Impacto significativo en la atención (2.08% del contexto de 128k)

Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.

Instalar

Instalación con un clic

Agrega esto a tu archivo `claude_desktop_config.json`:

{
  "mcpServers": {
    "activities": {
      "url": "https://professorotter.com/mcp"
    }
  }
}

Puntos de conexión remotos

https://professorotter.com/mcpstreamable-http

Qué puede hacer

Inventario de herramientas

Herramientas (6)

🟢 Solo lectura🟡 Escritura🔴 Eliminación⚪ Desconocido
🟢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.

Esquema de entrada

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Esquema de salida

{
  "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.

Esquema de entrada

{
  "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"
}

Esquema de salida

{
  "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.

Esquema de entrada

{
  "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"
}

Esquema de salida

{
  "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.

Esquema de entrada

{
  "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"
}

Esquema de salida

{
  "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.

Esquema de entrada

{
  "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"
}

Esquema de salida

{
  "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.

Esquema de entrada

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

Esquema de salida

{
  "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
}

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verificadoversión no registrada6 herramientas