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Datamuse Hyponyms Lookup
x402
Datamuse Hyponyms Lookup is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns a list of more specific words (hyponyms) for a given input word using the Datamuse lexical API.
Price / call$0.02
Success—
StatusUnknown
How this service works
More specific words (hyponyms) for a given word (param: word). Query: ?word= Returns JSON.
Output
A JSON array of words that are more specific (hyponyms) of the input word — e.g., for 'dog', results might include 'poodle', 'beagle', 'terrier'.
Example use cases
Example prompt
“Can you find more specific words for 'vehicle' — like words that are a type of vehicle?”
Technical details
Endpoint
POSThttps://clonecho.builda.company/x402/s/datamuse-hyponymsWhen to prefer
Use this endpoint when you need to find more specific or narrower terms for a given word — for vocabulary enrichment, ontology building, NLP pipelines, or helping users discover precise terminology. Prefer this over a general thesaurus when specifically looking for hyponyms (is-a relationships) rather than synonyms or related words.
Side effects
- Missing 'word' parameter returns an error or empty result
- Obscure or misspelled words may return no hyponyms
- Very abstract or ambiguous words may return unexpected or sparse results
- Non-English words may not be supported
Tags
x402
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