---
title: "Update media cache source (adv) V3"
method: PUT
path: "/v3/servers/{serverName}/mediacache/sources/{sourceName}/adv"
tags: ["Server MediaCache Version 3"]
---

# Update media cache source (adv) V3

`PUT /v3/servers/{serverName}/mediacache/sources/{sourceName}/adv`

Updates the specified advanced MediaCache Source configuration. This API is available in builds 15089 or later.

## Path parameters

- `serverName` string, required
- `sourceName` string, required

## Request body

- MediaCacheSourceConfigAdv3
  - `advancedSettings` AdvancedSetting[], required
    - `sectionName` string, required
    - `canRemove` boolean, required
    - `defaultValue` string, required
    - `documented` boolean, required
    - `name` string, required
    - `section` string, required
    - `type` string, required
    - `value` string, required
    - `initialValue` string, required
    - `enabled` boolean, required
  - `serverName` string, required
  - `saveFieldList` string[]
  - `version` string, required

## Response `200`

Successful response

## Other responses

- `400` — Bad request
- `401` — Unauthorized
- `402` — Payment Required
- `404` — Not found
- `415` — Unsupported Media Type
- `500` — Internal server error

---

[API](https://skmtc.net/wowza/apis/wowza-streaming-engine-rest-api.md) · [All operations](https://skmtc.net/wowza/apis/wowza-streaming-engine-rest-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/wowza/wowza-streaming-engine-rest-api/revisions/f2200a734783/schema)