---
title: "Changes to Create Flow"
method: POST
path: "/api/v1/flows/"
---

# Changes to Create Flow

`POST /api/v1/flows/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 9 of 26 revisions.

- **2026-10-21** `4349fbe90c64`: 1 info
- **2026-07-21** `22962dc5e81b`: 6 info
- **2026-06-08** `a5c4fa6a88f7`: 3 info
- **2026-04-13** `acd160326a88`: 1 info
- **2026-03-12** `830c31118215`: 2 info
- **2026-03-06** `0be341779529`: 2 info
- **2026-02-18** `191b57fc530b`: 2 info
- **2026-02-10** `0be341779529`: 2 info
- **2025-10-16** `9bd3e81318d7`: 6 warning, 2 info

## Changes

- **2026-10-21** `4349fbe90c64`: 1 info
  - added the optional property `version_token` to the response with the `201` status
- **2026-07-21** `22962dc5e81b`: 6 info
  - added the new optional request property `a2a_card_overrides`
  - added the new optional request property `a2a_enabled`
  - added the new optional request property `flow_type`
  - added the optional property `a2a_card_overrides` to the response with the `201` status
  - added the optional property `a2a_enabled` to the response with the `201` status
  - added the optional property `flow_type` to the response with the `201` status
- **2026-06-08** `a5c4fa6a88f7`: 3 info
  - added the new optional request property `workspace_id`
  - added the optional property `name_key` to the response with the `201` status
  - added the optional property `workspace_id` to the response with the `201` status
- **2026-04-13** `acd160326a88`: 1 info
  - added the new optional request property `id`
- **2026-03-12** `830c31118215`: 2 info
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status
- **2026-03-06** `0be341779529`: 2 info
  - the endpoint scheme security `OAuth2PasswordBearerCookie` was added to the API
  - the endpoint scheme security `OAuth2PasswordBearer` was removed from the API
- **2026-02-18** `191b57fc530b`: 2 info
  - the endpoint scheme security `OAuth2PasswordBearer` was added to the API
  - the endpoint scheme security `OAuth2PasswordBearerCookie` was removed from the API
- **2026-02-10** `0be341779529`: 2 info
  - the endpoint scheme security `OAuth2PasswordBearerCookie` was added to the API
  - the endpoint scheme security `OAuth2PasswordBearer` was removed from the API
- **2025-10-16** `9bd3e81318d7`: 6 warning, 2 info
  - removed the request property `id`
  - removed the request property `workspace_id`
  - removed the optional property `detail/items/ctx` from the response with the `422` status
  - removed the optional property `detail/items/input` from the response with the `422` status
  - removed the optional property `name_key` from the response with the `201` status
  - removed the optional property `workspace_id` from the response with the `201` status
  - the endpoint scheme security `OAuth2PasswordBearer` was added to the API
  - the endpoint scheme security `OAuth2PasswordBearerCookie` was removed from the API

---

[Operation](https://skmtc.dev/langflow-ai/apis/langflow/docs/api/v1/flows/post.md) - [API](https://skmtc.dev/langflow-ai/apis/langflow.md) - [Page](https://skmtc.dev/langflow-ai/apis/langflow/changes/api/v1/flows/post)