utilpeek: extract keyphrases from a text (RAKE)
text_keywordsRead-onlyIdempotent
utilpeek: Extract the keywords and keyphrases of a text. Returns the top keyphrases of a text by RAKE (phrases between stop words and punctuation, scored by word degree / frequency), with score and count. Input: text, optional language, top_n and max_words. Typically under 0.3 s. Price: USD 0.002. 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). | |
| top_n | No | Keyphrases to return, best first (1-100, default 10). | |
| language | No | Stop-word language: de, en (default), es, fr, it, nl or pt. | en |
| max_words | No | Longest keyphrase, in words. |
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 | ||
| keywords | No | ||
| language | No | ||
| candidates | No |