---
title: "Which countries the tax-ID validator covers (free)"
method: GET
path: "/v1/taxid/coverage"
tags: ["Reference data"]
---

# Which countries the tax-ID validator covers (free)

`GET /v1/taxid/coverage`

## Request

- Base URL: `https://ausref.dev`
- URL: `https://ausref.dev/v1/taxid/coverage`
- Auth: one of:
  - API key in header `X-PAYMENT`
  - API key in header `X-API-Key`

## Response `200`

Covered and uncovered countries on this brand, with id types and check levels

---

[API](https://skmtc.dev/ausref/apis/ausref-australasian-government-reference-data.md) · [All operations](https://skmtc.dev/ausref/apis/ausref-australasian-government-reference-data/llms.txt) · [OpenAPI document](https://skmtc.dev/ausref/apis/ausref-australasian-government-reference-data/revisions/002874ef252c?raw)