---
title: "Verify Graval Launch Config Instance"
method: PUT
path: "/instances/launch_config/{config_id}/graval"
tags: ["Instances"]
---

# Verify Graval Launch Config Instance

`PUT /instances/launch_config/{config_id}/graval`

Verify Graval launch config instance by validating PoVW proof and symmetric key usage.

## Path parameters

- `config_id` string, required

## Headers

- `Authorization` string

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/chutes/apis/fastapi.md) · [All operations](https://skmtc.net/chutes/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/chutes/fastapi/versions/352418d4e3a2/schema)