Apache CloudStack website screenshot

Apache CloudStack

Apache CloudStack is an open-source cloud computing platform developed by the Apache Software Foundation for creating, managing, and deploying infrastructure cloud services. It provides a comprehensive IaaS platform supporting multiple hypervisors (KVM, VMware vSphere, XenServer) and a rich API for programmatic cloud resource management. CloudStack is used by service providers and enterprises to build public, private, and hybrid cloud environments with virtual machine management, networking, storage, and multi-tenancy features.

Apache CloudStack publishes 4 APIs on the APIs.io network, including Networks API, Virtual Machines API, Volumes API, and 1 more. Tagged areas include Apache, Cloud, IaaS, Infrastructure, and Open Source.

The Apache CloudStack catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

Apache CloudStack’s developer surface includes authentication, documentation, getting-started guide, support, changelog, and 10 more developer resources.

52.7/100 developing ▼ -7.5 Agent 37/100 agent ready Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
4 APIs 10 Features 5 Use Cases
ApacheCloudIaaSInfrastructureOpen SourceVirtualization

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 52.7/100 · developing
Contract Quality 13.4 / 25
Developer Ergonomics 7.8 / 20
Commercial Clarity 10.0 / 20
Operational Transparency 6.8 / 13
Governance 8.3 / 12
Discoverability 6.5 / 10
Agent readiness — 37/100 · agent ready
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 7 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/apache-cloudstack: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 4

Individual APIs this provider publishes, each with its own machine-readable definition.

Apache CloudStack Networks API

Network and IP address management operations.

Apache CloudStack Virtual Machines API

Virtual machine lifecycle management operations.

Apache CloudStack Volumes API

Volume and snapshot storage management operations.

Apache CloudStack Zones API

Zone and availability zone management operations.

Postman Collections 4

Ready-to-run Postman collections for exercising this provider's APIs.

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Apache Cloudstack Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Features 10

Notable capabilities this provider offers.

Virtual Machine Management

Full VM lifecycle management including deploy, start, stop, reboot, migrate, and destroy across multiple hypervisors.

Multi-Hypervisor Support

Support for KVM, VMware vSphere, XenServer, and Hyper-V hypervisors within a single CloudStack deployment.

Network Management

Advanced networking with isolated networks, shared networks, VLANs, VPNs, and software-defined networking.

Storage Management

Primary and secondary storage management with volume snapshots, templates, and ISOs.

Multi-Tenancy

Account and domain hierarchy for isolating resources between tenants, departments, and organizations.

Asynchronous API

Long-running operations return async job IDs that can be polled for completion status.

Security Groups

Stateful firewall rules for controlling inbound and outbound traffic to virtual machines.

Auto Scaling

Automatic scaling of VM instances in response to load conditions using configurable policies.

REST API

Comprehensive query-parameter-based REST API with HMAC-SHA1 authentication for programmatic cloud management.

CloudStack UI

Web-based management console for administrators and users to manage cloud resources visually.

Scroll for all 10

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Apache Cloudstack Context

6 classes · 21 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

Apache CloudStack API Rules

5 rules · 4 warnings 1 info

SPECTRAL

Apache CloudStack API Rules

19 rules · 3 errors 15 warnings 1 info

SPECTRAL

JSON Schema 5

Standalone JSON Schema definitions for this provider's data models.

AsyncJobResponse

2 properties

JSON SCHEMA

Network

6 properties

JSON SCHEMA

VirtualMachine

10 properties

JSON SCHEMA

Volume

6 properties

JSON SCHEMA

Zone

5 properties

JSON SCHEMA

JSON Structure 5

JSON Structure definitions describing this provider's data shapes.

Cloudstack Api Network Structure

0 properties

JSON STRUCTURE

Cloudstack Api Virtual Machine Structure

0 properties

JSON STRUCTURE

Cloudstack Api Volume Structure

0 properties

JSON STRUCTURE

Cloudstack Api Zone Structure

0 properties

JSON STRUCTURE

Examples 3

Example request and response payloads for these APIs.

Security Posture 3

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Apache Cloudstack Authentication

apiKey · 1 scheme

SECURITY

Apache Cloudstack Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Apache Cloudstack Vulnerability Disclosure

security.txt · contact published

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Apache Cloudstack Agentic Access

8 operations · 1 acting

8 operations · 1 acting

AGENTIC

Use Cases 5

What developers build with this provider.

Public Cloud Infrastructure

Build and operate public IaaS clouds for service providers offering compute, storage, and networking.

Private Enterprise Cloud

Deploy private clouds for enterprise organizations needing isolated, on-premises infrastructure.

Hybrid Cloud Orchestration

Extend on-premises CloudStack clouds to public cloud providers for burst capacity and disaster recovery.

Managed Service Provider Hosting

Host multi-tenant virtual server environments for managed service providers and resellers.

Development and Test Environments

Provision self-service development and testing environments on demand for engineering teams.

Integrations 7

Pre-built integrations with other platforms and tools.

KVM

KVM hypervisor support for Linux-based compute clusters in CloudStack zones.

VMware vSphere

VMware vSphere integration for managing ESXi hosts and vCenter clusters via CloudStack.

Apache Cloudbridge

Integration with Apache Cloudbridge for hybrid cloud connectivity between CloudStack and AWS.

Ceph

Ceph distributed storage integration for primary storage in CloudStack deployments.

OpenDaylight

OpenDaylight SDN controller integration for software-defined networking in CloudStack.

Terraform

HashiCorp Terraform CloudStack provider for infrastructure-as-code provisioning.

Ansible

Ansible CloudStack modules for automating VM provisioning and cloud management tasks.

Scroll for all 7

Resources

Get Started 1

Portal, sign-up, and the first successful call

Documentation 1

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 3

SDKs, sample code, and the tooling you integrate with

Access & Security 3

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 1

Pricing, plans, and the legal terms of use

Company 1

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: apache-cloudstack
name: Apache CloudStack
description: Apache CloudStack is an open-source cloud computing platform developed by the Apache Software Foundation for
  creating, managing, and deploying infrastructure cloud services. It provides a comprehensive IaaS platform supporting multiple
  hypervisors (KVM, VMware vSphere, XenServer) and a rich API for programmatic cloud resource management. CloudStack is used
  by service providers and enterprises to build public, private, and hybrid cloud environments with virtual machine management,
  networking, storage, and multi-tenancy features.
type: Index
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
position: Consumer
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/apache-cloudstack.png
tags:
- Apache
- Cloud
- IaaS
- Infrastructure
- Open Source
- Virtualization
created: '2026-03-16'
modified: '2026-05-19'
url: https://raw.githubusercontent.com/api-evangelist/apache-cloudstack/refs/heads/main/apis.yml
specificationVersion: '0.19'
apis:
- aid: apache-cloudstack:apache-cloudstack-networks-api
  name: Apache CloudStack Networks API
  description: Network and IP address management operations.
  humanURL: https://cloudstack.apache.org/api/
  baseURL: http://localhost:8080/client/api
  tags:
  - Networks
  properties:
  - type: OpenAPI
    url: openapi/apache-cloudstack-networks-api-openapi.yml
  - type: Documentation
    url: https://cloudstack.apache.org/api/
  - type: GettingStarted
    url: https://docs.cloudstack.apache.org/en/latest/installguide/
- aid: apache-cloudstack:apache-cloudstack-virtual-machines-api
  name: Apache CloudStack Virtual Machines API
  description: Virtual machine lifecycle management operations.
  humanURL: https://cloudstack.apache.org/api/
  baseURL: http://localhost:8080/client/api
  tags:
  - Virtual Machines
  properties:
  - type: OpenAPI
    url: openapi/apache-cloudstack-virtual-machines-api-openapi.yml
  - type: Documentation
    url: https://cloudstack.apache.org/api/
  - type: GettingStarted
    url: https://docs.cloudstack.apache.org/en/latest/installguide/
- aid: apache-cloudstack:apache-cloudstack-volumes-api
  name: Apache CloudStack Volumes API
  description: Volume and snapshot storage management operations.
  humanURL: https://cloudstack.apache.org/api/
  baseURL: http://localhost:8080/client/api
  tags:
  - Volumes
  properties:
  - type: OpenAPI
    url: openapi/apache-cloudstack-volumes-api-openapi.yml
  - type: Documentation
    url: https://cloudstack.apache.org/api/
  - type: GettingStarted
    url: https://docs.cloudstack.apache.org/en/latest/installguide/
- aid: apache-cloudstack:apache-cloudstack-zones-api
  name: Apache CloudStack Zones API
  description: Zone and availability zone management operations.
  humanURL: https://cloudstack.apache.org/api/
  baseURL: http://localhost:8080/client/api
  tags:
  - Zones
  properties:
  - type: OpenAPI
    url: openapi/apache-cloudstack-zones-api-openapi.yml
  - type: Documentation
    url: https://cloudstack.apache.org/api/
  - type: GettingStarted
    url: https://docs.cloudstack.apache.org/en/latest/installguide/
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/apache-cloudstack/overview
- type: AgenticAccess
  url: agentic-access/apache-cloudstack-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/apache-cloudstack-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/apache-cloudstack-domain-security.yml
- type: Authentication
  url: authentication/apache-cloudstack-authentication.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/apachecloudstack
- type: GitHubOrganization
  url: https://github.com/apache
- type: GitHubRepository
  url: https://github.com/apache/cloudstack
- type: Documentation
  url: https://docs.cloudstack.apache.org/
- type: GettingStarted
  url: https://docs.cloudstack.apache.org/en/latest/installguide/
- type: Support
  url: https://cloudstack.apache.org/community/
- type: TermsOfService
  url: https://www.apache.org/licenses/
- type: ChangeLog
  url: https://github.com/apache/cloudstack/releases
- type: SpectralRules
  url: rules/apache-cloudstack-spectral-rules.yml
- type: Vocabulary
  url: vocabulary/apache-cloudstack-vocabulary.yaml
- type: Features
  data:
  - name: Virtual Machine Management
    description: Full VM lifecycle management including deploy, start, stop, reboot, migrate, and destroy across multiple
      hypervisors.
  - name: Multi-Hypervisor Support
    description: Support for KVM, VMware vSphere, XenServer, and Hyper-V hypervisors within a single CloudStack deployment.
  - name: Network Management
    description: Advanced networking with isolated networks, shared networks, VLANs, VPNs, and software-defined networking.
  - name: Storage Management
    description: Primary and secondary storage management with volume snapshots, templates, and ISOs.
  - name: Multi-Tenancy
    description: Account and domain hierarchy for isolating resources between tenants, departments, and organizations.
  - name: Asynchronous API
    description: Long-running operations return async job IDs that can be polled for completion status.
  - name: Security Groups
    description: Stateful firewall rules for controlling inbound and outbound traffic to virtual machines.
  - name: Auto Scaling
    description: Automatic scaling of VM instances in response to load conditions using configurable policies.
  - name: REST API
    description: Comprehensive query-parameter-based REST API with HMAC-SHA1 authentication for programmatic cloud management.
  - name: CloudStack UI
    description: Web-based management console for administrators and users to manage cloud resources visually.
- type: UseCases
  data:
  - name: Public Cloud Infrastructure
    description: Build and operate public IaaS clouds for service providers offering compute, storage, and networking.
  - name: Private Enterprise Cloud
    description: Deploy private clouds for enterprise organizations needing isolated, on-premises infrastructure.
  - name: Hybrid Cloud Orchestration
    description: Extend on-premises CloudStack clouds to public cloud providers for burst capacity and disaster recovery.
  - name: Managed Service Provider Hosting
    description: Host multi-tenant virtual server environments for managed service providers and resellers.
  - name: Development and Test Environments
    description: Provision self-service development and testing environments on demand for engineering teams.
- type: Integrations
  data:
  - name: KVM
    description: KVM hypervisor support for Linux-based compute clusters in CloudStack zones.
  - name: VMware vSphere
    description: VMware vSphere integration for managing ESXi hosts and vCenter clusters via CloudStack.
  - name: Apache Cloudbridge
    description: Integration with Apache Cloudbridge for hybrid cloud connectivity between CloudStack and AWS.
  - name: Ceph
    description: Ceph distributed storage integration for primary storage in CloudStack deployments.
  - name: OpenDaylight
    description: OpenDaylight SDN controller integration for software-defined networking in CloudStack.
  - name: Terraform
    description: HashiCorp Terraform CloudStack provider for infrastructure-as-code provisioning.
  - name: Ansible
    description: Ansible CloudStack modules for automating VM provisioning and cloud management tasks.
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com