curl --request POST \
  --url 'https://api.adside.ai/tiktok/mcp#create_ad_group' \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "<string>",
  "method": "<string>",
  "params": {
    "name": "<string>",
    "arguments": {
      "campaign_id": "<string>",
      "adgroup_name": "<string>",
      "budget": 123,
      "advertiser_id": "<string>",
      "placement_type": "PLACEMENT_TYPE_AUTOMATIC",
      "placements": [
        "<string>"
      ],
      "schedule_type": "SCHEDULE_START_END",
      "schedule_start_time": "<string>",
      "schedule_end_time": "<string>",
      "bid_type": "BID_TYPE_NO_BID",
      "bid_price": 123,
      "billing_event": "OCPM",
      "location_ids": [
        "<string>"
      ],
      "gender": "GENDER_UNLIMITED",
      "age_groups": [],
      "languages": [
        "<string>"
      ],
      "interest_category_ids": [
        "<string>"
      ],
      "action_category_ids": [
        "<string>"
      ],
      "operating_systems": [],
      "operation_status": "DISABLE"
    }
  },
  "id": "1"
}
'

{
  "jsonrpc": "<string>",
  "id": "<string>",
  "result": {
    "content": [
      {
        "type": "<string>",
        "text": "<string>"
      }
    ]
  }
}