curl --request GET \
  --url https://folksbase.onrender.com/api/contacts \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "workspace_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "email": "<string>",
      "first_name": "<string>",
      "last_name": "<string>",
      "phone": "<string>",
      "company": "<string>",
      "notes": "<string>",
      "avatar_url": "<string>",
      "is_unsubscribed": true,
      "custom_fields": {},
      "created_at": "<string>",
      "updated_at": "<string>",
      "tags": [
        {
          "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
          "workspace_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
          "name": "<string>",
          "color": "<string>",
          "emoji": "<string>",
          "created_at": "<string>"
        }
      ]
    }
  ],
  "nextCursor": "<string>",
  "total": 123
}