---
title: "Update flow test users"
method: POST
path: "/v2/Flows/{Sid}/TestUsers"
tags: ["StudioV2FlowTestUser"]
---

# Update flow test users

`POST /v2/Flows/{Sid}/TestUsers`

Update flow test users

## Path parameters

- `Sid` string, required

## Response `200`

OK

- StudioV2FlowTestUser
  - `sid` string, nullable — Unique identifier of the flow.
  - `test_users` string[], nullable — List of test user identities that can test draft versions of the flow.
  - `url` string, uri, nullable — The URL of this resource.

## Changes

- **2023-08-10** (v2) `531843bd1ac8` — 1 info
  - api tag `StudioV2FlowTestUser` added

[Change history](https://skmtc.dev/twilio/apis/twilio-studio/changes/v2/Flows/:Sid/TestUsers/post.md)

---

[API](https://skmtc.dev/twilio/apis/twilio-studio.md) · [All operations](https://skmtc.dev/twilio/apis/twilio-studio/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/twilio/twilio-studio/revisions/c384dd0ef331/schema)