{"uid":"cap_PZulbYgr7HdhPesHOHh-_","slug":"datamuse-hypernyms-lookup-e6bd68a6","name":"Datamuse Hypernyms Lookup","description":"More general words (hypernyms) for a given word (param: word). Query: ?word= Returns JSON.","url":"https://clonecho.builda.company/x402/s/datamuse-hypernyms","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1qU350DTbjQeTzZ_y-QpT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns more general words (hypernyms) for a given input word using the Datamuse lexical API.","exampleAgentPrompt":"What are more general words for 'spaniel'? I need the hypernyms — the broader category terms that 'spaniel' falls under.","exampleUseCases":null,"resultDescription":"A JSON array of hypernyms (broader, more general words) for the queried input word, sourced from the Datamuse lexical database.","failureModes":["Missing or empty 'word' parameter returns an error or empty result","Unknown or misspelled word returns an empty hypernym list","Word with no known hypernyms in Datamuse returns empty array","Network timeout or service unavailability returns HTTP error","Non-English or special-character words may yield no results"],"whenToPreferThis":"Use this endpoint when you need lexical hypernyms — semantically broader, more general category terms — for a specific English word, especially for NLP enrichment, ontology building, or semantic reasoning tasks. Prefer this over general thesaurus APIs when you specifically need the 'is-a' generalization relationship.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T19:02:23.644Z","isFirstParty":false}