/
RO
roblox
/
Roblox API
Search skmtc…
⌘K
Docs
Sign in
Sign in
APIs
Generators
Stacks
Projects
Docs
History
Schema
Sources
Checked 8h ago · Updated 3d ago
View markdown
roblox
Roblox API
post
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails/uploads
OpenAPI 3.0.4
2026-08-19
827
1,182
3.2 MB
1d2042bb1a48
Accounts
83
Advertising
20
Analytics
4
Assets
74
Avatars
35
Badges
26
Bans and blocks
15
Configs
9
Connections
19
Creator Store
8
Data and memory stores
48
Developer products
21
Experiments
11
Game Events
5
Game passes
21
Generative AI
1
Groups
103
Interactions
26
Inventories
9
Localization
94
Luau Execution
5
Matchmaking
29
Metadata
16
Notifications
11
Places
23
Private servers
9
Team Create
8
Thumbnail Personalization
7
get
/thumbnail-personalization-api/v1/universes/{universeId}/personalization
post
/thumbnail-personalization-api/v1/universes/{universeId}/personalization/create
post
/thumbnail-personalization-api/v1/universes/{universeId}/personalization/update
get
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails
delete
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails
post
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails/uploads
get
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails/uploads/status
Thumbnails
11
Trades
16
Universes
41
User profiles
5
Users
14
Thumbnail Personalization
post
/thumbnail-personalization-api/v1/universes/{universeId}/thumbnails/uploads
Path parameters
universeId
integer
required
Response
Success
UploadThumbnailsResponse
required
fileToOperationIdDict
object
required