curl --request GET \
  --url https://api.s15x.dev/database/linkinfo-discord \
  --header 'API-Authorization: <api-key>'

{
  "link": {
    "id": "<string>",
    "discord_id": "<string>",
    "roblox_id": "<string>",
    "linked_at": "<string>",
    "unlinked_at": "<string>",
    "active": true,
    "updated_at": "<string>",
    "metadata": {}
  }
}