---
title: "Multishot Storyboard Scene Chat Stream Endpoint"
method: POST
path: "/api/v1/ai-video-storyboard/multishot-storyboard/scene-chat-stream"
tags: ["aiVideoAdStoryBoard"]
---

# Multishot Storyboard Scene Chat Stream Endpoint

`POST /api/v1/ai-video-storyboard/multishot-storyboard/scene-chat-stream`

## Request

- Base URL: `https://api.brandbooster.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://api.brandbooster.ai/api/v1/ai-video-storyboard/multishot-storyboard/scene-chat-stream`
- Auth: HTTP bearer

Live per-scene edit chat over SSE — streams the reply token-by-token, then
persists the turn and any scene changes.

## Request body

- StoryboardSceneChatDTO: One turn of an iterative chat that edits a single scene. Claude gets the scene + shot + storyboard context (and other scenes when requested) and returns a reply plus the revised scene.
  - `project_id` integer, required
  - `scene_id` string, required
  - `message` string, required
  - `history` ChatMessageDTO[]
    - `role` string, required
    - `content` string, required
  - `include_other_scenes` boolean

## Response `200`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/brandbooster/apis/fastapi.md) - [All operations](https://skmtc.dev/brandbooster/apis/fastapi/llms.txt) - [OpenAPI document](https://skmtc.dev/brandbooster/apis/fastapi/revisions/8e8c18c2dc35?raw)