{"uid":"cap_DAqqbAfWj1BeOE4v-BnD9","slug":"datamuse-means-like-word-lookup-5ea6a771","name":"Datamuse Means-Like Word Lookup","description":"Words with a meaning similar to a query word or phrase (param: word). Query: ?word= Returns JSON.","url":"https://clonecho.builda.company/x402/s/datamuse-means-like","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_5q4L6RA6UkukC8juS0_05","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 words and phrases with meanings similar to a given query word or phrase, using the Datamuse lexical API.","exampleAgentPrompt":"Can you find me a list of words that have a similar meaning to 'happy'? I'm looking for synonyms and semantically related terms I could use instead.","exampleUseCases":null,"resultDescription":"A JSON array of words or phrases that are semantically similar to the input query, typically including relevance scores for each result, ordered by similarity.","failureModes":["Missing or empty 'word' parameter returns an error or empty result","Rare or misspelled query words may return few or no results","Very abstract or ambiguous phrases may yield unexpected or sparse matches","API rate limits or payment failures (x402) may result in 402 or 429 errors"],"whenToPreferThis":"Use this endpoint when you need semantically similar words or thesaurus-style results for a given word or phrase — ideal for vocabulary enrichment, content variation, NLP tasks, or finding synonyms. Prefer this over a general search engine when you specifically want lexically related terms with similarity scores in structured JSON format.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:22:00.459Z","isFirstParty":false}