---
title: "List tax / VAT codes"
method: GET
path: "/api/v1/iqbooks/organisations/{organisationId}/tax-codes"
tags: ["IQ Books — Organisations"]
---

# List tax / VAT codes

`GET /api/v1/iqbooks/organisations/{organisationId}/tax-codes`

## Request

- Base URL: `https://api.reconcileiq.com`
- URL: `https://api.reconcileiq.com/api/v1/iqbooks/organisations/{organisationId}/tax-codes`
- Auth: one of:
  - HTTP bearer
  - API key in header `X-API-Key`

Returns the canonical universal VAT code set the IQ Books ledger recognises (ST, RR, ZR, EX, NV) plus the organisation's VAT registration status and scheme. Membership enforced. Requires scope `iqbooks:read`.

## Path parameters

- `organisationId` integer, required

## Response `200`

Tax codes.

- object
  - `data` object[], required
    - `code` string
    - `name` string
    - `rate` number
    - `rate_fraction` number, nullable
  - `vat_registered` boolean
  - `vat_scheme` string, nullable

## Other responses

- `401`: Missing, invalid, or revoked API key.
- `403`: Authenticated but the key lacks the required scope.
- `404`: Resource not found, or not visible to the caller (no existence leak).

---

[API](https://skmtc.dev/reconcileiq/apis/reconcileiq-public-api.md) · [All operations](https://skmtc.dev/reconcileiq/apis/reconcileiq-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/reconcileiq/apis/reconcileiq-public-api/revisions/5401beef8653?raw)