Source: Roblox Creator Hub · CC BY 4.0 · View source · Code samples: MIT Imported 2026-10-03. Formatting adapted for this site.
GET /v2/compression-dictionaries/{dictionarySha256} — openapi
Returns the specified compression dictionary as a file download.
Endpoint
Method: GET
Path: /v2/compression-dictionaries/{dictionarySha256}
Servers:
https://clientsettings.roblox.com
Parameters
| Name | Location | Required | Description |
|---|---|---|---|
| dictionarySha256 | path | true | The SHA256 of the dictionary we wish to download. |
[
{
"in": "path",
"name": "dictionarySha256",
"description": "The SHA256 of the dictionary we wish to download.",
"required": true,
"schema": {
"type": "string"
}
}
] Responses
| Status | Description |
|---|---|
| 200 | OK |
{
"200": {
"description": "OK"
}
} Authentication
{
"security": [
{}
],
"securitySchemes": {
"roblox-api-key": {
"type": "apiKey",
"description": "A configurable key that allows granular access to Roblox resources. See https://create.roblox.com/docs/cloud/auth/api-keys for more information.",
"name": "x-api-key",
"in": "header"
},
"roblox-legacy-cookie": {
"type": "apiKey",
"description": "A browser cookie that represents the identity of a Roblox user. DO NOT SHARE THIS. Sharing this will allow someone to log in as you and to steal your Robux and items. We do not recommend using cookies to call endpoints. When possible, use API keys with the x-api-key header or OAuth 2.0 instead for authentication.",
"in": "cookie",
"name": ".ROBLOSECURITY"
},
"roblox-oauth2": {
"type": "oauth2",
"description": "Build or authorize apps to access Roblox resources. See https://create.roblox.com/docs/cloud/auth/oauth2-overview for more information.",
"flows": {
"authorizationCode": {
"authorizationUrl": "https://apis.roblox.com/oauth/v1/authorize",
"tokenUrl": "https://apis.roblox.com/oauth/v1/token",
"refreshUrl": "https://apis.roblox.com/oauth/v1/token",
"scopes": {}
}
}
}
}
} Complete Operation Definition
{
"tags": [
"Metadata"
],
"summary": "Returns the specified compression dictionary as a file download.",
"parameters": [
{
"in": "path",
"name": "dictionarySha256",
"description": "The SHA256 of the dictionary we wish to download.",
"required": true,
"schema": {
"type": "string"
}
}
],
"responses": {
"200": {
"description": "OK"
}
},
"servers": [
{
"url": "https://clientsettings.roblox.com"
}
],
"x-roblox-engine-usability": {
"apiKeyWithHttpService": false
},
"security": [
{}
],
"externalDocs": {
"url": "https://create.roblox.com/docs/cloud/reference/features/metadata#clientsettings_get_v2_compression_dictionaries__dictionarySha256_"
}
}