---
title: "Thumbnails assets."
method: GET
path: "/v1/assets#thumbnails.roblox.com"
tags: ["Assets", "Thumbnails"]
---

# Thumbnails assets.

`GET /v1/assets#thumbnails.roblox.com`

## Query parameters

- `assetIds` integer[], required
- `returnPolicy` 'PlaceHolder' | 'ForcePlaceHolder' | 'AutoGenerated' | 'ForceAutoGenerated'
- `size` '30x30' | '42x42' | '50x50' | '60x62' | '75x75' | '110x110' | '140x140' | '150x150' | '160x100' | '160x600' | '250x250' | '256x144' | '300x250' | '304x166' | '384x216' | '396x216' | '420x420' | '480x270' | '512x512' | '576x324' | '700x700' | '728x90' | '768x432' | '1200x80' | '330x110' | '660x220' | '1320x440' | '720x228' | '1440x456' | '930x480'
- `format` 'Png' | 'Jpeg' | 'Webp'
- `isCircular` boolean

## Headers

- `Roblox-Place-Id` integer

## Response `200`

OK

## Other responses

- `400` — 1: There are too many requested Ids. 2: The requested image format is invalid. Please see documentation for valid thumbnail format parameter name and values. 3: The requested size is invalid. Please see documentation for valid thumbnail size parameter name and format. 4: The requested Ids are invalid, of an invalid type or missing. 8: The requested return policy is invalid (must be PlaceHolder, AutoGenerated or ForceAutoGenerated). 10: Circular thumbnail requests are not allowed
- `403` — 9: User not authorized to use AutoGenerated or ForceAutoGenerated return policies.

---

[API](https://skmtc.net/roblox/apis/roblox-api.md) · [All operations](https://skmtc.net/roblox/apis/roblox-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/roblox/roblox-api/versions/e15802062270/schema)