curl --request PUT \
  --url https://api.tangoanalytics.com/v1/common/batch/external-lookups \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --header 'x-client: <api-key>' \
  --data '
{
  "records": [
    {
      "lookup_name": "CLOV_PROFIT_CENTER",
      "lookup_code": "670893",
      "lookup_value": "670893",
      "lookup_desc": "670893",
      "status": "ACTIVE",
      "country": "USA",
      "sequence": "10",
      "ext_attr1": "GD",
      "ext_attr2": "001"
    }
  ]
}
'

const options = {
  method: 'PUT',
  headers: {
    'x-client': '<api-key>',
    'x-api-key': '<api-key>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    records: [
      {
        lookup_name: 'CLOV_PROFIT_CENTER',
        lookup_code: '670893',
        lookup_value: '670893',
        lookup_desc: '670893',
        status: 'ACTIVE',
        country: 'USA',
        sequence: '10',
        ext_attr1: 'GD',
        ext_attr2: '001'
      }
    ]
  })
};

fetch('https://api.tangoanalytics.com/v1/common/batch/external-lookups', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.tangoanalytics.com/v1/common/batch/external-lookups"

payload = { "records": [
        {
            "lookup_name": "CLOV_PROFIT_CENTER",
            "lookup_code": "670893",
            "lookup_value": "670893",
            "lookup_desc": "670893",
            "status": "ACTIVE",
            "country": "USA",
            "sequence": "10",
            "ext_attr1": "GD",
            "ext_attr2": "001"
        }
    ] }
headers = {
    "x-client": "<api-key>",
    "x-api-key": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)

{
  "status": "OK",
  "gu_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "status_message": "<string>"
}