import { createAdminClient } from '@spree/admin-sdk'

const client = createAdminClient({
  baseUrl: 'https://your-store.com',
  secretKey: 'sk_xxx',
})

const { data: registrations } = await client.companies.taxIdentifiers.list('comp_UkLWZg9DAJ')

spree api get /companies/{company_id}/tax_identifiers

{
  "data": [
    {
      "id": "txi_UkLWZg9DAJ",
      "kind": "eu_vat",
      "value": "DE100000008",
      "validation_status": null,
      "validation_evidence": null,
      "source": null,
      "validated_at": null,
      "created_at": "2026-01-15T12:00:00.000Z",
      "updated_at": "2026-01-15T12:00:00.000Z",
      "validatable": false,
      "customer_id": null,
      "cart_id": null,
      "order_id": null
    }
  ],
  "meta": {
    "page": 1,
    "limit": 25,
    "count": 1,
    "pages": 1,
    "from": 1,
    "to": 1,
    "in": 1,
    "previous": null,
    "next": null
  }
}