curl --request GET \
  --url 'https://{domain}/api/v2/network/affiliates/{id}?api-key='

{
  "status": "success",
  "code": 200,
  "name": "OK",
  "message": "<string>",
  "info": {
    "affiliate": {
      "id": 123,
      "external_id": "<string>",
      "trafficback_url": "<string>",
      "email": "<string>",
      "firstname": "<string>",
      "lastname": "<string>",
      "auth_key": "<string>",
      "access_token": "<string>",
      "expiration_time": "<string>",
      "contacts": "<string>",
      "custom_fields": "<string>",
      "account_type": 123,
      "account_balance": "<string>",
      "company_name": "<string>",
      "website_url": "<string>",
      "phone": "<string>",
      "image": "<string>",
      "notes": "<string>",
      "internal_notes": "<string>",
      "payment_methods": "<string>",
      "payment_details": "<string>",
      "status": 123,
      "api_status": 123,
      "api_key": "<string>",
      "country": 123,
      "region": "<string>",
      "city": "<string>",
      "address": "<string>",
      "postal_code": "<string>",
      "tags": "<string>",
      "traffic_types": "<string>",
      "ip": "<string>",
      "referred_by": 123,
      "referral_commission": "<string>",
      "number_format_id": 123,
      "date_format_id": 123,
      "timezone": "<string>",
      "block_traffic": 123,
      "payout_approved": "<string>",
      "payout_pending": "<string>",
      "conversions": 123,
      "email_notifications": 123,
      "email_mailroom": 123,
      "invoice_type": 123,
      "invoice_frequency": 123,
      "invoice_days_of_the_month": "<string>",
      "invoice_day_of_the_week": "<string>",
      "generate_invoice_automatically": 123,
      "payment_terms": 123,
      "beneficiary_name": "<string>",
      "beneficiary_address": "<string>",
      "billing_email": "<string>",
      "tax_id": "<string>",
      "vat": 123,
      "pending_balance": "<string>",
      "approved_balance": "<string>",
      "referral_balance": "<string>",
      "balance_due": "<string>",
      "invoice_number_counter": 123,
      "antifraud_logic_score": 123,
      "created": 123,
      "updated": 123,
      "visited": 123,
      "activity": 123,
      "twoFA_enabled": 123,
      "registration": "<string>",
      "traffic_types_selected": "<string>",
      "tags_selected": "<string>",
      "managers_assigned": "<string>",
      "country_selected": "<string>",
      "referral_sponsor_info": "<string>",
      "referrals_info": "<string>",
      "postbacks_count": 123,
      "sources_count": 123,
      "domains_count": 123,
      "utm_source": "<string>",
      "utm_medium": "<string>",
      "utm_campaign": "<string>",
      "utm_term": "<string>",
      "utm_content": "<string>",
      "multi_accounts": {
        "ip": [
          {}
        ],
        "payment_method": [
          {}
        ],
        "global_postback": [
          {}
        ]
      },
      "tier": {
        "id": 123,
        "title": "<string>",
        "color": "<string>",
        "isDefault": true
      },
      "commission_plans": [
        {}
      ],
      "can_see_gaming_kpis": 123,
      "can_see_trading_kpis": 123,
      "can_access_players": 123,
      "can_access_traders": 123,
      "enable_master": 123
    }
  }
}