Datamuse · Pricing Plans

Datamuse Plans Pricing

Name: Datamuse Plans Pricing
Creator: Datamuse
License: https://apis.io/terms/
Keywords: Word Finding, Lexical Search, Natural-Language, Vocabulary, Synonyms, Antonyms, Rhymes, Phonetics, Semantic Search, Reverse Dictionary, Autocomplete, Wordplay, Creative Writing, Vocabulary Apps, Word Games, Linguistics, Open Source Projects, Public APIs

Datamuse Plans Pricing is the pricing profile for Datamuse on the APIs.io network.

The provider publishes no plans or prices: access is negotiated or not sold at all, and that finding is recorded here rather than left blank.

The page prices API or platform usage directly, at no charge; the service is delivered as managed.

Tagged areas include Word Finding, Lexical Search, Natural-Language, Vocabulary, and Synonyms.

0 Plans Prices the API Basis: free Delivered: managed Prices: not published

Transcribed from the provider's pricing page on 2026-10-28 — www.datamuse.com/api/.

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Word FindingLexical SearchNatural-LanguageVocabularySynonymsAntonymsRhymesPhoneticsSemantic SearchReverse DictionaryAutocompleteWordplayCreative WritingVocabulary AppsWord GamesLinguisticsOpen Source ProjectsPublic APIs

Plans

Datamuse publishes no plans or prices. Access is negotiated or not sold at all; that is the finding, recorded rather than left blank.

No numeric price is published on the pricing page; API documentation page; service is offered free with no monetary prices listed. Only usage caps and a future API-key requirement (Feb 1, 2027) are stated.

Sources

https://www.datamuse.com/api/

Work with this as data

Every plan here is available over the APIs.io API and to AI agents over MCP.

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Tools for plans

4 MCP tools reach this

find_plansBrowse and filter every plan in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

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This plan

curl "https://apis.io/api/v1/plans/datamuse-plans-pricing"

All plans

curl "https://apis.io/api/v1/plans?limit=25"

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