Roblox Engine API

Roblox Engine API Groups API

Roblox group management

GitHub OpenAPI

Operations 2

GET /cloud/v2/groups/{groupId} Get Group #
GET /cloud/v2/groups/{groupId}/memberships List Group Memberships #

Documentation

📖
Documentation
https://create.roblox.com/docs/cloud/reference

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/roblox-engine-api/refs/heads/main/openapi/roblox-engine-api-groups-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/roblox-engine-api/refs/heads/main/json-schema/roblox-universe-schema.json
📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/roblox-engine-api/refs/heads/main/json-schema/roblox-user-schema.json

Other Resources

🔗
SpectralRules
https://raw.githubusercontent.com/api-evangelist/roblox-engine-api/refs/heads/main/rules/roblox-open-cloud-rules.yml

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/roblox-engine-api-groups-api"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

roblox-engine-api-groups-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Roblox Open Cloud Assets Groups API
  description: The Roblox Open Cloud API provides external programmatic access to Roblox platform resources. It enables server-side operations on experiences, places, data stores, memory stores, users, groups, assets, messaging, badges, game passes, and subscriptions. Authentication uses API keys scoped to specific resources. The API is organized into Open Cloud v2, v1, and Legacy tiers with consistent RESTful patterns.
  version: v2
  contact:
    name: Roblox Developer Relations
    url: https://devforum.roblox.com
  termsOfService: https://en.help.roblox.com/hc/en-us/articles/115004647846
  license:
    name: Proprietary
servers:
- url: https://apis.roblox.com
  description: Roblox Open Cloud API
tags:
- name: Groups
  description: Roblox group management
paths:
  /cloud/v2/groups/{groupId}:
    get:
      operationId: getGroup
      summary: Get Group
      description: Retrieve information about a Roblox group by its ID.
      tags:
      - Groups
      security:
      - ApiKeyAuth: []
      parameters:
      - name: groupId
        in: path
        required: true
        schema:
          type: string
        description: The group ID
      responses:
        '200':
          description: Group information
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Group'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
  /cloud/v2/groups/{groupId}/memberships:
    get:
      operationId: listGroupMemberships
      summary: List Group Memberships
      description: List members and their roles in a group.
      tags:
      - Groups
      security:
      - ApiKeyAuth: []
      parameters:
      - name: groupId
        in: path
        required: true
        schema:
          type: string
      - name: maxPageSize
        in: query
        schema:
          type: integer
      - name: pageToken
        in: query
        schema:
          type: string
      - name: filter
        in: query
        schema:
          type: string
      responses:
        '200':
          description: List of group memberships
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GroupMembershipList'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  schemas:
    Error:
      type: object
      properties:
        code:
          type: integer
        message:
          type: string
        details:
          type: array
          items:
            type: object
    GroupMembershipList:
      type: object
      properties:
        groupMemberships:
          type: array
          items:
            $ref: '#/components/schemas/GroupMembership'
        nextPageToken:
          type: string
    GroupMembership:
      type: object
      properties:
        path:
          type: string
        user:
          type: string
        role:
          type: string
    User:
      type: object
      properties:
        path:
          type: string
        createTime:
          type: string
          format: date-time
        id:
          type: string
        name:
          type: string
        displayName:
          type: string
        about:
          type: string
        locale:
          type: string
        premium:
          type: boolean
        idVerified:
          type: boolean
        socialNetworkProfiles:
          type: object
    Group:
      type: object
      properties:
        id:
          type: string
        displayName:
          type: string
        description:
          type: string
        owner:
          $ref: '#/components/schemas/User'
        memberCount:
          type: integer
        publicEntryAllowed:
          type: boolean
        locked:
          type: boolean
        verified:
          type: boolean
        createTime:
          type: string
          format: date-time
        updateTime:
          type: string
          format: date-time
  responses:
    NotFound:
      description: Resource not found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    Unauthorized:
      description: Authentication failed
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: Roblox Open Cloud API key scoped to specific resources