Generates and list user data.
RandomUser API is a free Test Data API that requires no API key, is served over HTTPS and has unconfirmed CORS support.
Random user generator is a FREE API for generating placeholder user information. Get profile photos, names, and more. It's like Lorem Ipsum, for people.
Details from randomuser.me.

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Random data generator
API mocking tool to generate contextual, fake or random data
The RandomUser API is provided by Random User Generator (randomuser.me). Random user generator is a FREE API for generating placeholder user information. Get profile photos, names, and more. It's like Lorem Ipsum, for people.
Yes. The RandomUser API is listed in the Test Data 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 RandomUser API requires no authentication, so you can start making requests without signing up.
CORS support for the RandomUser API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The RandomUser API is served over HTTPS, so it's safe to use in production.