curl --location --request PUT 'https://test-partner.payu.in/api/v1/merchants/{{uuid}}/update' \
  --header 'Authorization: Bearer {{access_token}}' \
  --form 'merchant[website_details][website_url]="https://www.example.com"' \
  --form 'merchant[website_details][android_url]="https://play.google.com/store/apps/details?id=com.example"' \
  --form 'merchant[website_details][ios_url]="https://apps.apple.com/app/example/id123456"'

{
  "merchant": {
    "mid": 12345678,
    "status": "account_created"
  }
}

{
  "error": "unauthorized",
  "message": "Invalid or expired token"
}

{
  "error": "validation_failed",
  "message": "Check the error details in the response body"
}