---
title: "Changes to Create a Flow."
method: POST
path: "/v2/Flows"
---

# Changes to Create a Flow.

`POST /v2/Flows`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 50 revisions.

- **2026-05-06** (v2) `c384dd0ef331`: 1 info
- **2026-03-24** (v2) `cbcd35943890`: 1 info
- **2025-07-03** (v2) `88ca5d3cb0bb`: 3 breaking, 1 info
- **2025-03-11** (v2) `d6e7767d27a5`: 4 breaking
- **2024-08-26** (v2) `20f88e4a96ce`: 1 info
- **2023-08-10** (v2) `531843bd1ac8`: 1 info

## Changes

- **2026-05-06** (v2) `c384dd0ef331`: 1 info
  - added the new optional request property `AuthorSid`
- **2026-03-24** (v2) `cbcd35943890`: 1 info
  - added the optional property `author_sid` to the response with the `201` status
- **2025-07-03** (v2) `88ca5d3cb0bb`: 3 breaking, 1 info
  - the `definition` response's property type changed from `object` to no type for status `201`
  - the `errors/items/` response's property type changed from `object` to no type for status `201`
  - the `warnings/items/` response's property type changed from `object` to no type for status `201`
  - the `Definition` request property type was generalized from `object` to no type
- **2025-03-11** (v2) `d6e7767d27a5`: 4 breaking
  - the `Definition` request property type changed from no type to `object`
  - the `definition` response's property type changed from no type to `object` for status `201`
  - the `errors/items/` response's property type changed from no type to `object` for status `201`
  - the `warnings/items/` response's property type changed from no type to `object` for status `201`
- **2024-08-26** (v2) `20f88e4a96ce`: 1 info
  - the `revision` response's property default value `0` was added for the status `201`
- **2023-08-10** (v2) `531843bd1ac8`: 1 info
  - api tag `StudioV2Flow` added

---

[Operation](https://skmtc.dev/twilio/apis/twilio-studio/docs/v2/Flows/post.md) - [API](https://skmtc.dev/twilio/apis/twilio-studio.md) - [Page](https://skmtc.dev/twilio/apis/twilio-studio/changes/v2/Flows/post)