curl --request POST \
  --url https://www.dench.com/api/v1/crm/objects/{objectName}/fields/{fieldName}/enum/{oldValue}/rename \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "newValue": "string"
}
'

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({newValue: 'string'})
};

fetch('https://www.dench.com/api/v1/crm/objects/{objectName}/fields/{fieldName}/enum/{oldValue}/rename', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://www.dench.com/api/v1/crm/objects/{objectName}/fields/{fieldName}/enum/{oldValue}/rename"

payload = { "newValue": "string" }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "ok": true,
  "enumValues": [
    "New",
    "Working",
    "Closed Won",
    "Lost"
  ],
  "enumColors": [
    "#94a3b8",
    "#3b82f6",
    "#22c55e",
    "#ef4444"
  ],
  "entriesUpdated": 7
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": "<unknown>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": "<unknown>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": "<unknown>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "details": "<unknown>"
  }
}