---
title: "Open a streaming chat WebSocket"
method: GET
path: "/api/v1/chat/ws"
tags: ["Chat"]
---

# Open a streaming chat WebSocket

`GET /api/v1/chat/ws`

## Query parameters

- `api_key` string
- `key` string

## Other responses

- `101` — WebSocket upgrade accepted

## Changes

- **2026-06-14** `6b73b947caab` — 1 info
  - endpoint added
- **2026-03-09** `3d43cee2622a` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/astrbotdevs/apis/astrbot-openapi-v1/changes/api/v1/chat/ws/get.md)

---

[API](https://skmtc.dev/astrbotdevs/apis/astrbot-openapi-v1.md) · [All operations](https://skmtc.dev/astrbotdevs/apis/astrbot-openapi-v1/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/astrbotdevs/astrbot-openapi-v1/revisions/aa930a4e8e5e/schema)