curl --request PATCH \
  --url https://app.yampi.ai/api/v1/accounts/{account_id}/contract_templates/{id} \
  --header 'Content-Type: application/json' \
  --header 'api_access_token: <api-key>' \
  --data '
{
  "contract_template": {
    "id": 123,
    "name": "<string>",
    "slug": "<string>",
    "status": "<string>",
    "fields": [
      {}
    ],
    "schema": {},
    "submitters": [
      {}
    ],
    "preferences": {},
    "labels": [
      "<string>"
    ],
    "documents": [
      {
        "id": 123,
        "uuid": "<string>",
        "filename": "<string>",
        "content_type": "<string>",
        "signed_uuid": "<string>"
      }
    ],
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}
'

const options = {
  method: 'PATCH',
  headers: {api_access_token: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    contract_template: {
      id: 123,
      name: '<string>',
      slug: '<string>',
      status: '<string>',
      fields: [{}],
      schema: {},
      submitters: [{}],
      preferences: {},
      labels: ['<string>'],
      documents: [
        {
          id: 123,
          uuid: '<string>',
          filename: '<string>',
          content_type: '<string>',
          signed_uuid: '<string>'
        }
      ],
      created_at: '2023-11-07T05:31:56Z',
      updated_at: '2023-11-07T05:31:56Z'
    }
  })
};

fetch('https://app.yampi.ai/api/v1/accounts/{account_id}/contract_templates/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://app.yampi.ai/api/v1/accounts/{account_id}/contract_templates/{id}"

payload = { "contract_template": {
        "id": 123,
        "name": "<string>",
        "slug": "<string>",
        "status": "<string>",
        "fields": [{}],
        "schema": {},
        "submitters": [{}],
        "preferences": {},
        "labels": ["<string>"],
        "documents": [
            {
                "id": 123,
                "uuid": "<string>",
                "filename": "<string>",
                "content_type": "<string>",
                "signed_uuid": "<string>"
            }
        ],
        "created_at": "2023-11-07T05:31:56Z",
        "updated_at": "2023-11-07T05:31:56Z"
    } }
headers = {
    "api_access_token": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "id": 123,
  "name": "<string>",
  "slug": "<string>",
  "status": "<string>",
  "fields": [
    {}
  ],
  "schema": {},
  "submitters": [
    {}
  ],
  "preferences": {},
  "labels": [
    "<string>"
  ],
  "documents": [
    {
      "id": 123,
      "uuid": "<string>",
      "filename": "<string>",
      "content_type": "<string>",
      "signed_uuid": "<string>"
    }
  ],
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z"
}