---
title: "Changes to Send a message to the assistant (text/event-stream)"
method: POST
path: "/v3/assistant/conversations/{id}/messages"
---

# Changes to Send a message to the assistant (text/event-stream)

`POST /v3/assistant/conversations/{id}/messages`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 22 revisions.

- **2026-10-18** `ae2de936d5ea`: 3 info
- **2026-10-18** `1f4c5660cd80`: 1 info

## Changes

- **2026-10-18** `ae2de936d5ea`: 3 info
  - added the new optional request property `kickoff`
  - added the new optional request property `title`
  - the request property `message` became optional
- **2026-10-18** `1f4c5660cd80`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/rhinoartisan/apis/rhinoartisan-api/docs/v3/assistant/conversations/:id/messages/post.md) - [API](https://skmtc.dev/rhinoartisan/apis/rhinoartisan-api.md) - [Page](https://skmtc.dev/rhinoartisan/apis/rhinoartisan-api/changes/v3/assistant/conversations/:id/messages/post)