Word Counter API

Count words, characters, sentences and paragraphs, with reading time.

POST /api/v1/tools/word-counterMCP word_counterText & Writing

Count words, characters, sentences and paragraphs as you type, with reading and speaking time estimates. Free, private and works with any language.

Input

Send these as a JSON object. Unknown fields are rejected.

input: The text. (string, required)

Try it in the browser JSON Schema Get an API key

curl https://pithlab.com/api/v1/tools/word-counter \n  -H "Authorization: Bearer $PITHLAB_KEY" \n  -H "Content-Type: application/json" \n  -d '{"input":"PithLab has small tools. Each one does one job well."}'

Example response

{
  "ok": true,
  "result": {
    "words": 10,
    "characters": 52,
    "charactersNoSpaces": 43,
    "sentences": 2,
    "paragraphs": 1,
    "lines": 1,
    "readingMinutes": 0.04201680672268908,
    "speakingMinutes": 0.07692307692307693
  }
}