curl --request POST \
  --url https://invoice.replace-me.example.com/info/all \
  --header 'Token: <api-key>'

const options = {method: 'POST', headers: {Token: '<api-key>'}};

fetch('https://invoice.replace-me.example.com/info/all', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://invoice.replace-me.example.com/info/all"

headers = {"Token": "<api-key>"}

response = requests.post(url, headers=headers)

print(response.text)

{
  "reportNodeTree": [
    {
      "id": 45149752,
      "code": "ut",
      "name": "adipisicing anim qui",
      "children": [
        {
          "id": -98701781,
          "name": "sit incididunt ",
          "code": "nostrud officia sit",
          "address": "ipsum fugiat Lorem Excepteur",
          "city": "et dolore veniam",
          "state": "ex",
          "zip": "amet consectetur quis in",
          "squareFootage": -37629055
        }
      ]
    }
  ],
  "accountList": [
    {
      "id": 50052223,
      "accountCode": "velit id",
      "accountAddress": "proident elit",
      "propertyName": "adipisicing irure Duis",
      "accountName": "dolore dolore",
      "commodity": "anim"
    }
  ],
  "commodityList": [
    "ELECTRIC"
  ],
  "mvProjectList": [
    {
      "id": 69012274,
      "name": "sunt",
      "installDate": "Jan 2016",
      "accountId": 10620131,
      "nodeId": -21796823
    }
  ]
}