---
search:
  tags:
    - Users
    - GET
seo:
  description: >-
    Returns the caller's current UDX user and member details, including the
    pseudonymous… Reference for the GET /users/me endpoint in the REST API API.
sidebar:
  badge: GET
  label: Get the Current User
title: Get the Current User
type: openapi-operation
---
Returns the caller's current UDX user and member details, including the pseudonymous `rfq_participant_id` the user is known by to RFQ counterparties. Accepts an interactive bearer session or an API key with the `read` scope; an API key resolves to the user that owns it.

### Endpoint

- Method and path: `GET /users/me`
- Operation ID: `getCurrentUser`
- API reference: [GET /users/me](/api-reference/users/getcurrentuser)

#### Authorization

- Accepted credentials: `UDX-Access-Key` header and `UDX-Access-Timestamp` header and `UDX-Access-Signature` header; or Bearer token in `Authorization`
- Details: [Authentication](/authentication)

#### Parameters

- `UDX-Version` (`header`) — Dated API version (YYYY-MM-DD). Omit to use the oldest supported version. An unknown version returns `400`.

#### Responses

- `200` — The active direct-access user.
- `401` — No valid credential was provided.
- `403` — The identity is not admitted to direct UDX access, or the API key lacks the `read` scope.
- `500` — Something went wrong on UDX's side.