Dictionaries API

Merriam-Webster

Dictionary and Thesaurus Data

Official docs on dictionaryapi.com Show on the wall

Docs link reachable when ApiWall checked it on Oct 19, 2026.

Docs link history

Reachable: Oct 18, 2026 – Oct 19, 2026

Catalog facts

Authentication: apiKeyNeeds an API key, usually issued after you create an account with the provider.
HTTPS: YesServed over HTTPS, so traffic to the API is encrypted.
CORS: UnknownCORS support is unknown. Test it, or call it from your server.

Access and pricing

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