Use this API to generate authentication JWT token for users to access Velt features. The token contains user information and permissions for specific resources.

• JWT token expires in 48 hours
• Can specify permissions for different resource types (organization, folder, document)

Access Control: Set accessRole to viewer (read-only) or editor (read/write) for each resource.

{
  "userId": "user123",
  "userProperties": {
    "name": "John Doe",
    "email": "john@example.com"
  },
  "permissions": {
    "resources": [
      {
        "type": "organization",
        "id": "org_123",
        "organizationId": "org_123",
        "accessRole": "editor",
        "expiresAt": 1640995200
      }
    ]
  }
}