---
title: "Send Chat Stream With File"
method: POST
path: "/api/kiwi/chat/stream-with-file"
tags: ["Kiwi Agent"]
---

# Send Chat Stream With File

`POST /api/kiwi/chat/stream-with-file`

SSE streaming chat with optional file context. Saves Excel/CSV to S3 + ExcelTemplate, then streams.

## Request body

- ChatWithFileMessage
  - `message` string, required
  - `file_name` string, nullable
  - `file_content_base64` string, nullable
  - `file_mime_type` string, nullable
  - `conversation_id` string, nullable
  - `suppress_user_message` boolean, nullable
  - `attachment_group` object[], nullable
  - `project_id` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/qomplement/apis/fastapi.md) · [All operations](https://skmtc.net/qomplement/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/qomplement/fastapi/revisions/718de1c0d866/schema)