---
title: "Find your account region"
method: GET
path: "/api/v1/accounts/region"
tags: ["trackRegion"]
---

# Find your account region

`GET /api/v1/accounts/region`

This endpoint returns the appropriate region and URL for your Track API credentials. Use it to determine the URLs you should use to successfully complete other requests.

You can perform this operation against either of the track API regional URLs; it returns your region in either case. 

This endpoint also returns an `environment_id`, which represents the workspace the credentials are valid for.

## Response `200`

Your credentials are valid.

- object
  - `url` 'https://track.customer.io' | 'https://track-eu.customer.io' — The URL you will use for future Track API calls.
  - `region` 'us' | 'eu' — The 'region' that your account is in. While the `url` relates to the Track API, this tells you which region of the Customer.io API to use. If this value is `eu`, you can append the subdomain any of the Customer.io API URLs with `-eu` to route your request to the appropriate region.
  - `environment_id` integer — The identifier for the workspace that your credentials grant access to.

## Other responses

- `401` — Unauthorized request. Make sure that you provided the right credentials.

---

[API](https://skmtc.dev/customer/apis/customer-io-journeys-api-reference.md) · [All operations](https://skmtc.dev/customer/apis/customer-io-journeys-api-reference/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/customer/customer-io-journeys-api-reference/revisions/4b391af7cb06/schema)