curl --request PATCH \
  --url https://api.callaro.ai/api/v1/billing_entities/{billing_entity_id}/tax_registrations/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "tax_registration": {
    "country_code": "<string>",
    "registration_type": "<string>",
    "registration_number": "<string>",
    "valid_from": "<string>",
    "valid_to": "<string>",
    "status": "<string>",
    "billing_entity_id": "<string>"
  }
}
'

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    tax_registration: {
      country_code: '<string>',
      registration_type: '<string>',
      registration_number: '<string>',
      valid_from: '<string>',
      valid_to: '<string>',
      status: '<string>',
      billing_entity_id: '<string>'
    }
  })
};

fetch('https://api.callaro.ai/api/v1/billing_entities/{billing_entity_id}/tax_registrations/{id}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.callaro.ai/api/v1/billing_entities/{billing_entity_id}/tax_registrations/{id}"

payload = { "tax_registration": {
        "country_code": "<string>",
        "registration_type": "<string>",
        "registration_number": "<string>",
        "valid_from": "<string>",
        "valid_to": "<string>",
        "status": "<string>",
        "billing_entity_id": "<string>"
    } }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "data": {
    "id": "<string>",
    "billing_entity_id": "<string>",
    "country_code": "<string>",
    "registration_type": "<string>",
    "registration_number": "<string>",
    "valid_from": "<string>",
    "valid_to": "<string>",
    "status": "<string>"
  },
  "message": "<string>",
  "meta": {},
  "request_id": "<string>"
}

{
  "error": "<string>",
  "error_code": "<string>",
  "request_id": "<string>",
  "details": {},
  "errors": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "error_code": "<string>",
  "request_id": "<string>",
  "details": {},
  "errors": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "error_code": "<string>",
  "request_id": "<string>",
  "details": {},
  "errors": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "error_code": "<string>",
  "request_id": "<string>",
  "details": {},
  "errors": [
    "<string>"
  ]
}

{
  "error": "<string>",
  "error_code": "<string>",
  "request_id": "<string>",
  "details": {},
  "errors": [
    "<string>"
  ]
}