Run в корне директории с проектом

node index.js

{
  "type": "module",
  "dependencies": {
    "express": "^4.18.2",
    "xml2js": "^0.6.2"
  }
}

export CLIENT_ID='4rsne---------uo9nhh4' 
export CLIENT_SECRET='ZaIrOs------------RbCobcrh'
export REST_ENDPOINT='https://mc2xsctbllc5pw-0ck06p-g8.rest.marketingcloudapis.com/'
export SOAP_ENDPOINT='https://mc2xsctbllc5pw-0-nh5c6g8.soap.marketingcloudapis.com/'
export AUTH_ENDPOINT='https://mc2xsctbllc5pw-0ck0-5c6g8.auth.marketingcloudapis.com/'
export PARENT_BUSINESS_UNIT='536001435'
export REQUESTDATA_ENDPOINT='https://mc2xsctbllc5pw-0ck06pnh5c6g8.pub.sfmc-content.com/utcczpqziw1'
export SUBSCRIPTION_METADATA_ENDPOINT='https://mc2xsctbllc5pw-0ck06pnh5c6g8.pub.sfmc-content.com/rfb---vv'
export DEFAULT_CONTEXT='en_GB'
export SUBSCRIPTION_METADATA_AUTH='871----g7'
export CUSTOMER_KEY_OF_METADATA_DE='ccbMetadata--child'
export METADATA_KEY='marketingAction'
export AUTH_PATH='v2/token'
node index.js

web: node index.js