curl --request PATCH \
  --url https://api-prod.heliyos.ai/v1/platform/classification-labels/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "name": "Pricing and billing",
  "labels": [
    {
      "_id": "6729d1e2f3a4b5c6d7e8f901",
      "name": "Discount request"
    },
    {
      "_id": "6729d1e2f3a4b5c6d7e8f903",
      "name": "Invoice question"
    }
  ]
}
'

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    name: 'Pricing and billing',
    labels: [
      {_id: '6729d1e2f3a4b5c6d7e8f901', name: 'Discount request'},
      {_id: '6729d1e2f3a4b5c6d7e8f903', name: 'Invoice question'}
    ]
  })
};

fetch('https://api-prod.heliyos.ai/v1/platform/classification-labels/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api-prod.heliyos.ai/v1/platform/classification-labels/{id}"

payload = {
    "name": "Pricing and billing",
    "labels": [
        {
            "_id": "6729d1e2f3a4b5c6d7e8f901",
            "name": "Discount request"
        },
        {
            "_id": "6729d1e2f3a4b5c6d7e8f903",
            "name": "Invoice question"
        }
    ]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "meta": {
    "message": "Classification labels updated successfully"
  },
  "data": {
    "_id": "6729d0a1b2c3d4e5f6a7b8c9",
    "organizationId": "66a0f1e2d3c4b5a697887766",
    "name": "Pricing and billing",
    "description": "Emails asking about prices, discounts, quotes or billing terms.",
    "isActive": true,
    "color": "teal",
    "labels": [
      {
        "_id": "6729d1e2f3a4b5c6d7e8f901",
        "name": "Discount request"
      },
      {
        "_id": "6729d1e2f3a4b5c6d7e8f903",
        "name": "Invoice question"
      }
    ],
    "createdBy": "66a0f1e2d3c4b5a697881111",
    "createdAt": "2026-11-04T09:30:00.000Z",
    "updatedAt": "2026-11-05T14:10:00.000Z"
  }
}

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

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

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

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

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

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