RandomUser
APIFree API for generating realistic random user test data
Overview
RandomUser API delivers realistic random user data ideal for testing apps, prototyping interfaces, or populating dummy databases. Its core /api endpoint returns JSON-formatted user objects with fields like name, email, address, phone, profile picture, and nationality. Filter results by gender (male/female), nationality (e.g., US, GB), or include/exclude specific fields via query parameters (e.g., ?gender=female&nat=us&exclude=login). It supports bulk requests (e.g., ?results=50) and pagination for larger datasets. No authentication is required, enabling quick integration into any project needing mock user data.
Example Integration (JavaScript)
fetch('https://randomuser.me')
.then(res => res.json())
.then(data => console.log(data))
.catch(err => console.error(err)); Key Features
- RESTful API design
- JSON response format
- No authentication required
- Filterable by gender and nationality
- Bulk data generation (up to 5000 results)
- Realistic user fields (name, email, address, etc.)
Frequently Asked Questions
? Is RandomUser free to use?
Yes, RandomUser API is completely free for both personal and commercial use with no hidden charges.
? Does it require an API Key?
No, the RandomUser API does not require an API key or any form of authentication to access its endpoints.
? What is the response format?
The default and primary response format is JSON, which includes structured user data like name, email, address, phone, and profile pictures.
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Tool Info
Pros
- ⊕ Easy to integrate with no setup
- ⊕ Diverse, realistic data for testing
- ⊕ Flexible query parameters for customization
- ⊕ Supports multiple nationalities and languages
- ⊕ Free for personal and commercial use
Cons
- ⊖ Rate-limited for high-volume requests
- ⊖ No SLA guarantee for uptime
- ⊖ Data is not persistent (each request generates new users)
- ⊖ Limited advanced filtering options compared to paid tools