Chinese character definitions and pronunciations.
Chinese Character Web API is a free Dictionaries API that requires no API key, is only available over HTTP and does not support CORS, so it should be called from a server.

Unified API suite · now live
Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.
Indonesia dictionary many words
Word definitions, pronunciations, synonyms, antonyms and others
Yes. The Chinese Character Web API is listed in the Dictionaries category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
No. The Chinese Character Web API requires no authentication, so you can start making requests without signing up.
Not directly. The Chinese Character Web API does not allow CORS, so call it from a server, serverless function or proxy instead of front-end JavaScript.
No. The Chinese Character Web API is only available over plain HTTP, which browsers block on HTTPS sites. Call it from a server instead.