Test Data · head-to-head
DummyJSON vs RandomUser
DummyJSON is a free, keyless REST API that serves realistic placeholder data — products, carts, users, todos, recipes, quotes, posts, and comments — with full CRUD support on every resource (writes simulate success but nothing is persisted). Query parameters cover pagination (limit/skip), field selection, sorting, and full-text search, and a dedicated /auth flow issues real JWTs against its seeded users so frontend teams can exercise login and token-refresh flows without standing up a real backend.
RandomUser (the Random User Generator) is a free, open-source API that returns one or more fully-formed fake user profiles — name, address, email, login credentials, and photo — as JSON, XML, CSV, or YAML depending on the format query parameter. Requests can be tuned with parameters for results count, gender, nationality, and a seed value that makes the "random" output reproducible across calls. It has no authentication and no key-based rate limit, making it a common stand-in for Lorem Ipsum-style placeholder people in demos and test fixtures.
| DummyJSON | RandomUser | |
|---|---|---|
| Authentication | None | None |
| Pricing | free | free |
| Formats | JSON | JSON, XML, CSV, YAML |
| CORS | yes | yes |
| HTTPS | Yes | Yes |
RandomUser supports 4 response formats, while DummyJSON offers fewer — pick RandomUser for more integration flexibility.