---
title: "Stream Logs"
method: GET
path: "/logs-stream"
tags: ["Log"]
---

# Stream Logs

`GET /logs-stream`

HTTP/2 Server-Sent-Event (SSE) endpoint for streaming logs.

Requires superuser authentication to prevent exposure of sensitive log data.
It establishes a long-lived connection to the server and receives log messages in real-time.
The client should use the header "Accept: text/event-stream".

## Response `200`

Successful Response

- unknown

## Changes

- **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
- **2025-12-23** `b0ee9ddb8d9f` — 3 info
  - the endpoint scheme security `API key header` was added to the API
  - the endpoint scheme security `API key query` was added to the API
  - the endpoint scheme security `OAuth2PasswordBearer` was added to the API
- **2025-10-16** `9bd3e81318d7` — 3 info
  - the endpoint scheme security `API key header` was removed from the API
  - the endpoint scheme security `API key query` was removed from the API
  - the endpoint scheme security `OAuth2PasswordBearerCookie` was removed from the API

[Change history](https://skmtc.dev/langflow-ai/apis/langflow/changes/logs-stream/get.md)

---

[API](https://skmtc.dev/langflow-ai/apis/langflow.md) · [All operations](https://skmtc.dev/langflow-ai/apis/langflow/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/langflow-ai/langflow/revisions/22962dc5e81b/schema)