curl --request GET \
  --url 'https://openapi.msu.io/v1rc1/gamemeta/jobs/classifications' \
  --header 'Content-Type: application/json' \
  --header 'x-nxopen-api-key: YOUR_API_KEY'

const response = await fetch('https://openapi.msu.io/v1rc1/gamemeta/jobs/classifications', {
  method: 'GET',
  headers: {
    'Content-Type': 'application/json',
    'x-nxopen-api-key': 'YOUR_API_KEY'
  }
});
const data = await response.json();

import requests

url = "https://openapi.msu.io/v1rc1/gamemeta/jobs/classifications"

headers = {
  "x-nxopen-api-key": "YOUR_API_KEY"
}

response = requests.get(url, headers=headers)
data = response.json()

{
  "success": true,
  "data": {
    "classifications": [
      {
        "jobCode": 0,
        "jobName": "string",
        "classCode": 0,
        "className": "string",
        "categoryNo": 0,
        "tier": 0,
        "tier0": {
          "label": "string",
          "code": "string"
        },
        "tier1": {
          "label": "string",
          "code": "string"
        },
        "tier2": {
          "label": "string",
          "code": "string"
        },
        "tier3": {
          "label": "string",
          "code": "string"
        }
      }
    ]
  }
}