---
title: "List members indexed by username by workspace ID"
method: GET
path: "/workspaces/members/by-workspace/{workspaceId}/by-usernames"
tags: ["Workspaces - Members"]
---

# List members indexed by username by workspace ID

`GET /workspaces/members/by-workspace/{workspaceId}/by-usernames`

## Request

- Base URL: `https://api.octoperf.com`
- URL: `https://api.octoperf.com/workspaces/members/by-workspace/{workspaceId}/by-usernames`
- Auth: none declared

## Path parameters

- `workspaceId` string, required

## Response `200`

OK

- object

## Other responses

- `400`: Bad Request
- `403`: Forbidden
- `404`: Not Found
- `409`: Conflict
- `429`: Too Many Requests

## Changes

- **2026-11-03** `637a8f8ce8cf`: 1 info
  - api operation id `U_3` removed and replaced with `I_2`
- **2026-10-30** `fc0ab021d8d3`: 1 info
  - api operation id `P_2` removed and replaced with `U_3`
- **2026-10-29** `6fb7a9d5eb1c`: 1 info
  - api operation id `m_3` removed and replaced with `P_2`
- **2026-10-28** `6fc0f4ece308`: 1 info
  - api operation id `c_3` removed and replaced with `m_3`
- **2026-10-27** `d04c0ffc592f`: 1 info
  - api operation id `E_1` removed and replaced with `c_3`

[Operation history](https://skmtc.dev/octoperf/apis/octoperf-api/changes/workspaces/members/by-workspace/:workspaceId/by-usernames/get.md)

---

[API](https://skmtc.dev/octoperf/apis/octoperf-api.md) - [All operations](https://skmtc.dev/octoperf/apis/octoperf-api/llms.txt) - [OpenAPI document](https://skmtc.dev/octoperf/apis/octoperf-api/revisions/637a8f8ce8cf?raw)