Word search generator

Make a word-search grid from your words, with the answer key. Every word appears exactly once, also after the random fill.

CHF 0.002 / callCall itTry it
Arithmetic card, ca. 1831
Arithmetic cardca. 1831

Details

Words run in 8 directions (or only right, down and diagonal with "backwards": false). Filler letters follow the letter frequency of the language.

Limits: 3 to 40 words, 3 to 20 letters each, grid 8 to 25. Spaces and hyphens are removed; ß becomes SS.

Price: CHF 0.002 per call (first 100 calls per day free).

Example: {"words":["apple","pear","plum"],"size":8,"language":"en","seed":3} → {"grid":["EFHHMAOR",…],"answers":[{"word":"APPLE","start":[6,3],"direction":"up"},…]}.

Call it

REST
curl -X POST https://api.tausendwerk.xyz/v1/word-search \
  -H "Content-Type: application/json" \
  -d '{"words":["apple","pear","plum","cherry"],"size":10,"language":"en","seed":3}'
MCP tool name
word_search

After the free 100 calls per day, add a key: Authorization: Bearer tw_live_…. Pricing

Try it

Runs against the live API with the free allowance.

Input schema JSON Schema
{
  "type": "object",
  "additionalProperties": false,
  "required": [
    "words"
  ],
  "properties": {
    "words": {
      "type": "array",
      "minItems": 3,
      "maxItems": 40,
      "items": {
        "type": "string",
        "minLength": 3,
        "maxLength": 24
      }
    },
    "size": {
      "type": "integer",
      "minimum": 8,
      "maximum": 25,
      "description": "Default: fits the longest word, at least 12."
    },
    "language": {
      "type": "string",
      "enum": [
        "en",
        "de",
        "fr",
        "it"
      ],
      "default": "en"
    },
    "backwards": {
      "type": "boolean",
      "default": true
    },
    "seed": {
      "type": "integer",
      "minimum": 1,
      "maximum": 4294967295
    }
  },
  "examples": [
    {
      "words": [
        "apple",
        "pear",
        "plum",
        "cherry"
      ],
      "size": 10,
      "language": "en",
      "seed": 3
    }
  ]
}

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