Register User

Register a new user account.

Endpoint

POST /api/Authentication/register

Request Body

{
  "email": "[email protected]",
  "password": "SecurePassword123!",
  "fullName": "John Doe",
  "username": "johndoe"
}

Parameters

Parameter	Type	Required	Description
email	string	Yes	User email address
password	string	Yes	Password (min 8 characters)
fullName	string	Yes	User's full name
username	string	Yes	Unique username

Response

Success (201 Created)

{
  "success": true,
  "data": {
    "userId": "user-id-here",
    "email": "[email protected]",
    "fullName": "John Doe",
    "username": "johndoe",
    "token": "eyJhbGciOiJIUzI1NiIs...",
    "refreshToken": "refresh-token-here"
  }
}

Error (400 Bad Request)

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Email already exists"
  }
}

Example

const response = await fetch('http://localhost:5000/api/Authentication/register', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    email: '[email protected]',
    password: 'SecurePassword123!',
    fullName: 'John Doe',
    username: 'johndoe'
  })
});

const data = await response.json();

Validation Rules

• Email must be valid and unique
• Password must be at least 8 characters
• Username must be unique and alphanumeric
• Full name is required

Next Steps

• Login · API Intro