curl --request POST \
  --url https://api.icepanel.io/v1/organizations/{organizationId}/billing/link \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: application/json' \
  --data '{
  "paymentSuccessUrl": "<string>",
  "returnUrl": "<string>"
}'

{
  "paymentMethodsUrl": "<string>",
  "updateSubscriptionPlanUrl": "<string>",
  "url": "<string>"
}