curl --request GET \
  --url https://{host}/extern/svr/{accountTypeId}/account \
  --header 'X-API-Key: <api-key>'

{
  "status": "<string>",
  "data": {
    "accountId": "<string>",
    "safeAddress": "<string>",
    "chainsDeployed": [
      123
    ]
  }
}