curl --request POST \
  --url https://sandbox.deck.co/api/v1/link/info \
  --header 'Content-Type: application/json' \
  --data '{
  "link_token": "<string>"
}'

{
  "name": "<string>",
  "image_url": "<string>",
  "language": "EN",
  "update_mode": {
    "source": {
      "source_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "name": "<string>",
      "logo_url": "<string>",
      "country": "<string>",
      "website": "<string>",
      "fields": [
        {
          "field_number": 123,
          "field_name": "<string>",
          "field_label": "<string>",
          "field_value": "<string>",
          "field_type": "Text"
        }
      ]
    }
  },
  "terms_of_use_url": "<string>",
  "privacy_policy_url": "<string>",
  "mode": "Normal",
  "account_select_mode": "All",
  "allow_document_upload": true,
  "show_step_consent": true,
  "show_step_add_source": true,
  "show_step_select_account": true,
  "show_step_add_account": true
}