APIs › Kurdish, Arabic & Text Utilities › Text Statistics

Text Statistics

Character, word, sentence and paragraph counts with script distribution, RTL share and top token frequencies.

POST /v1/text/statistics $0.003 per call

Specification

Endpoint

POST /v1/text/statistics

Price

$0.003 per call · tier micro_data

Payment

x402 on X Layer (chain 196) · settled in USDG or USDT0 · schemes exact, aggr_deferred

Data source

Deterministic local computation on caller-supplied text

Timeout

15 seconds

Max request

1 MB

Version

1.0.0

Calling it

The first call returns a 402 with the payment challenge. Retry with a signed authorisation in the X-PAYMENT header — see the payment guide for the exact shape.

curl -i -X POST "https://api.dana-edu.pp.ua/v1/text/statistics" \
  -H "content-type: application/json" \
  -d '{ ... }'

Response

Real output, captured by running this endpoint at build time — not written by hand. Volatile fields such as timestamps are elided. Captured 2026-07-30.

{
  "characters": 34,
  "characters_no_spaces": 29,
  "words": 6,
  "unique_words": 5,
  "sentences": 2,
  "paragraphs": 1,
  "lines": 1,
  "average_word_length": 4.5,
  "average_words_per_sentence": 3,
  "script_distribution": {
    "Latin": 13,
    "Arabic": 14,
    "digits": 0,
    "other": 2
  },
  "rtl_share": 0.519,
  "top_tokens": [
    {
      "token": "dana",
      "count": 1
    },
    {
      "token": "api",
      "count": 1
    },
    {
      "token": "bazaar",
      "count": 1
    },
    {
      "token": "کوردستان",
      "count": 1
    },
    {
      "token": "عێراق",
      "count": 1
    }
  ],
  "contains_zero_width": false,
  "contains_bidi_controls": false
}

Every response is wrapped in the same envelope: data plus warnings, sources, confidence, informational_only and a measured processing_ms. See the envelope reference.

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