---
title: "Get the latest asset used for a lesson."
method: POST
path: "/External/GetLesson3DAssetCurrentVersion"
tags: ["External"]
---

# Get the latest asset used for a lesson.

`POST /External/GetLesson3DAssetCurrentVersion`

<br>
  <i>Replaces "/AVRCMSService/Common/AdminMaintainLessonAssetVersion:GETCURRENTVERSION" service.</i>
</br>
<br>
  <b>FileFormatId</b>: 12 (GLTF), 9 (EMP), 1 (EOP)</br>

## Headers

- `X-Version` string

## Request body

- GetLesson3DAssetCurrentVersionExternalRequest
  - `lessonId` integer, required — Lesson identifier
  - `fileFormatId` integer, required — File format identifier
  - `gLBCompressionType` 1 | 2 | 3 | 4 | 5

## Response `200`

Success

- LessonAssetVersionV1
  - `id` integer, nullable
  - `lessonId` integer, nullable
  - `contentId` integer, nullable
  - `name` string, nullable
  - `version` integer, nullable
  - `versionId` integer, nullable
  - `comments` string, nullable
  - `dateCreated` string, date-time, nullable
  - `createdBy` integer, nullable
  - `type` string, nullable
  - `isSelected` boolean, nullable
  - `instituteId` integer, nullable
  - `url` string, nullable
  - `orientationFix` string, nullable
  - `lastModifiedDate` string, date-time, nullable

## Other responses

- `400` — If param invalid
- `401` — If unauthorized

---

[API](https://skmtc.dev/eon-xr/apis/eonxr-api.md) · [All operations](https://skmtc.dev/eon-xr/apis/eonxr-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/eon-xr/eonxr-api/revisions/538c75161c64/schema)