---
title: "Health Backlog"
method: GET
path: "/health/backlog"
tags: ["health"]
---

# Health Backlog

`GET /health/backlog`

## Request

- Base URL: `https://api.vibebrowser.app` (the document declares no server; this is the origin it was published from)
- URL: `https://api.vibebrowser.app/health/backlog`
- Auth: one of:
  - API key in header `x-litellm-api-key`
  - API key in header `x-litellm-api-key`
  - API key in header `x-litellm-api-key`
  - API key in header `x-litellm-api-key`
  - API key in header `x-litellm-api-key`
  - API key in header `x-litellm-api-key`

Returns the number of HTTP requests currently in-flight on this uvicorn worker.

Use this to measure per-pod queue depth. A high value means the worker is
processing many concurrent requests — requests arriving now will have to wait
for the event loop to get to them, adding latency before LiteLLM even starts
its own timer.

## Response `200`

Successful Response

- unknown

---

[API](https://skmtc.dev/vibebrowser/apis/litellm-api.md) · [All operations](https://skmtc.dev/vibebrowser/apis/litellm-api/llms.txt) · [OpenAPI document](https://skmtc.dev/vibebrowser/apis/litellm-api/revisions/23d8a3c192b6?raw)