utilpeek: summarize a text by picking its key sentences
text_summarizeRead-onlyIdempotent
utilpeek: Summarize a text by picking its key sentences. Returns an extractive summary: the most central sentences (or ratio of them) by LexRank, picked verbatim and kept in their original order, with per-sentence scores. It does not paraphrase, shorten or check facts. Input: text, optional language, sentences or ratio. Typically under 0.5 s. Price: USD 0.003. Free: 10 utilpeek calls per IP per UTC day. Tanod does not log or store the submitted text; it is processed in memory for this answer.
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| text | Yes | The text (at most 200,000 characters). | |
| ratio | No | Pick this share of the sentences instead (at most 100). | |
| language | No | Stop-word language: de, en (default), es, fr, it, nl or pt. | en |
| sentences | No | Sentences to pick (ignored when ratio is set). |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| note | No | ||
| error | No | Only on an error result: an object {code, message}, or the reason string of an x402 PaymentRequired object. | |
| method | No | ||
| source | No | ||
| summary | No | ||
| sentences | No | ||
| iterations | No | ||
| input_truncated | No | ||
| sentences_total | No | ||
| sentences_selected | No |