curl --location --request PUT 'https://integrations.projectcor.com/v2/integrations/contracts/SF-CONTRACT-12345/detach' \
--header 'Authorization: Bearer YOUR_ACCESS_TOKEN' \
--header 'Content-Type: application/json' \
--data '{
  "metadata": {
    "source": "SALESFORCE"
  },
  "users": [
    "OKTA-USER-67890"
  ]
}'

import requests

url = "https://integrations.projectcor.com/v2/integrations/contracts/SF-CONTRACT-12345/detach"

payload = {
    "metadata": {
        "source": "SALESFORCE"
    },
    "users": [
        "OKTA-USER-67890"
    ]
}

headers = {
    "Authorization": "Bearer YOUR_ACCESS_TOKEN",
    "Content-Type": "application/json"
}

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

const response = await fetch(
  'https://integrations.projectcor.com/v2/integrations/contracts/SF-CONTRACT-12345/detach',
  {
    method: 'PUT',
    headers: {
      'Authorization': 'Bearer YOUR_ACCESS_TOKEN',
      'Content-Type': 'application/json'
    },
    body: JSON.stringify({
      metadata: {
        source: 'SALESFORCE'
      },
      users: [
        'OKTA-USER-67890'
      ]
    })
  }
);

const data = await response.json();
console.log(data);

{
  "id": 23,
  "client_id": 58393,
  "company_id": 2336,
  "name": "Prueba contrato",
  "type": "fixed_price",
  "source": "SALESFORCE",
  "status": "active",
  "url": null,
  "start": "2026-01-01 00:00:00",
  "end": "2026-12-31 00:00:00",
  "frequency": null,
  "currency_id": 1,
  "created_at": "2026-05-08 13:58:38",
  "updated_at": "2026-05-08 13:58:38",
  "deleted_at": null,
  "url_name": null,
  "user_positions_header_id": null,
  "users": []
}

{
  "error": "NotAttachedError",
  "message": "User 'OKTA-USER-67890' is not attached to this contract",
  "code": "ZC002"
}