---
title: "Retrieve information about your current access token."
method: GET
path: "/system/v1/whoami"
tags: ["Utilities"]
---

# Retrieve information about your current access token.

`GET /system/v1/whoami`

Retrieve information about your current access token, including organization, environment, and permissions. Note that this can only be access with an access token, and _all_ access tokens can access this route, regardless of what permissions they have assigned.

## Response `200`

Information retrieved successfully

- WhoAmIResponse
  - `data` object, required
    - `permissions` string[], required
    - `organization_name` string, required
    - `organization_id` string, required
    - `environment_type` string, required
    - `environment_name` string, required
    - `environment_id` string, required
    - `access_token_name` string, required

## Other responses

- `401` — Unauthorized
- `429` — Rate limited

## Changes

- **2026-04-16** `5d0fe920dfba` — 1 info
  - the response property `errors` became required for the status `429`
- **2025-08-05** `ba7ebfd893a1` — 1 info
  - the endpoint scheme security `authorizationToken` was added to the API
- **2025-07-24** `323c1dc63b7a` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/muxinc/apis/mux-api/changes/system/v1/whoami/get.md)

---

[API](https://skmtc.dev/muxinc/apis/mux-api.md) · [All operations](https://skmtc.dev/muxinc/apis/mux-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/muxinc/mux-api/revisions/34a65dce0f31/schema)