---
title: "Fused GPU↔Optical Correlation"
method: GET
path: "/api/gpu/correlation"
tags: ["GPU"]
---

# Fused GPU↔Optical Correlation

`GET /api/gpu/correlation`

## Request

- Base URL: `https://api.fiber.ac` (the document declares no server; this is the origin it was published from)
- URL: `https://api.fiber.ac/api/gpu/correlation`
- Auth: none declared

Hikari's differentiator: correlate GPU anomalies (thermal / XID / ECC / detachment) with optical anomalies on the SAME switch path within ±60s. GPU-only tools (Meta GCM, dcgm-exporter, Mission Control) cannot do this — the optical L1 fusion is Hikari-exclusive.

## Query parameters

- `minutes` integer

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/fiber-ac/apis/fiber-api.md) · [All operations](https://skmtc.dev/fiber-ac/apis/fiber-api/llms.txt) · [OpenAPI document](https://skmtc.dev/fiber-ac/apis/fiber-api/revisions/58267250d793?raw)