---
title: "Upstream Debug"
method: GET
path: "/api/v1/upstream/_debug"
tags: ["upstream-status"]
---

# Upstream Debug

`GET /api/v1/upstream/_debug`

DEVING-only. Exposes per-vendor errors and the Gemini match decision per incident.

## Query parameters

- `fixture` string

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/qcode/apis/qcode-web.md) · [All operations](https://skmtc.dev/qcode/apis/qcode-web/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/qcode/qcode-web/revisions/2f2f5f49ffc7/schema)