# BUSINESS_TAX_IDENTIFICATION_CHANGED

The tax identification number of a business was modified. The webhook contains the id of the relevant business tax identification in the header and the id of the relevant business in the payload.

Endpoint: POST business_tax_identification_changed
Version: 1.0

## Header parameters:

  - `Solaris-Entity-Id` (string)
    ID of the business tax identification that triggered the webhook notification.
    Example: "cba4289c773b7450482ee88a6e5126e9ctin"

## Request fields (application/json):

  - `id` (string)
    The ID of the business whose tax identification has changed.
    Example: "e51dac3dfa8bd52f9df1a50b091dcbiz"