curl --request GET \
  --url https://end-api.shallow.ink/api/endfield/gacha/accounts \
  --header 'X-API-Key: <api-key>' \
  --header 'X-Framework-Token: <api-key>'

{
  "code": 0,
  "data": {
    "need_select": true,
    "accounts": [
      {}
    ]
  }
}