Authentication

Nexus now supports user authentication using JSON Web Tokens (JWT).

Sign Up

• POST /signup
• Body:

  {
    "username": "newuser",
    "password": "securepassword"
  }
  

• Response: Returns a success message

Sign In

• POST /signin
• Body:

  {
    "username": "existinguser",
    "password": "correctpassword"
  }
  

• Response: Returns a JWT token to be used for authenticated requests

Using Authentication

For authenticated endpoints, include the JWT token in the Authorization header:

Authorization: Bearer your_jwt_token_here