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LitmusChaos
What LitmusChaos is
LitmusChaos is an open-source platform for identifying infrastructure weaknesses with controlled chaos tests. It is designed for developers, Kubernetes developers, and SREs, and supports Kubernetes as well as cloud and network fault injection. Experiments can be declared, scheduled, browsed, and run in sequence or in parallel, with analytics to review. ChaosHub provides tested experiments users can tune as a starting point, while probes let teams define and verify steady-state assumptions within scenarios. Litmus exports Prometheus metrics for assessing impact in in-house dashboards or external visualization and APM tools. It can be installed on a user's own cluster, with Helm offered as an installation option, or used as hosted SaaS. The hybrid deployment model includes blast-radius controls. A Backstage plugin displays experiments, Chaos Hubs, environments, and runs. Its MCP Server works with compatible Model Context Protocol clients, including Claude Desktop, to discover, run, and observe experiments; the homepage says it uses tokens and scoped access. Litmus identifies itself as a CNCF-hosted Incubating Project.
Who it suits
LitmusChaos suits developers, Kubernetes developers, and SREs who want to run controlled infrastructure experiments. It may also fit teams seeking cluster installation or hosted SaaS, with Prometheus metrics and Backstage integration.
What it does well
- Experiments can run in sequence or in parallel.
- ChaosHub offers tested, tunable experiments.
- Prometheus metrics support impact assessment.
- Helm is an installation option.
- Blast-radius controls are available.
What to know first
- Self-hosted use requires installation on a user's cluster.
- MCP Server requires a compatible Model Context Protocol client.
Limits
Both listed plans cost nothing. The open-source plan is for installation on your own cluster; the facts give no quota or feature limit for either plan.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Hosted SaaS | Free hosted SaaS | Free |
| Open-source LitmusChaos | Open-source platform · install on your own cluster | Free |
As litmuschaos.io lists them, read 5 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://litmuschaos.io/.
- Choose hosted SaaS or getting started on your own cluster.
- For your own cluster, use the Helm installation option.
- Use ChaosHub experiments as a starting point and tune them.
Verdict
LitmusChaos provides experiment authoring, scheduling, probes, and analytics for controlled chaos testing. Teams can choose cluster installation or hosted SaaS and connect experiment results to their existing observability tools.
Questions
How much does LitmusChaos cost?
The Hosted SaaS plan and Open-source LitmusChaos plan are each free.
Is LitmusChaos open source?
Yes. LitmusChaos is an open-source platform and the project is identified as a CNCF-hosted Incubating Project.
Which platforms does it support?
Listed platforms are API, Linux, self-hosted, and web. Kubernetes support is also listed.
Can I run it on my own infrastructure?
Yes. The open-source plan is for installation on your own cluster, and Helm is offered as an installation option.
What integrations are available?
A Backstage plugin displays experiments, Chaos Hubs, environments, and runs. The MCP Server works with compatible Model Context Protocol clients, including Claude Desktop.
Facts from LitmusChaos's own pages
- AI integration
- The Litmus MCP Server works with clients supporting Model Context Protocol, including Claude Desktop, to discover, run, and observe experiments. · litmuschaos.io, 5 Oct 2026
- ChaosHub
- ChaosHub hosts tested, tunable, declarative chaos experiments for getting started. · litmuschaos.io, 5 Oct 2026
- Deployment
- The homepage offers getting started on a user's own cluster and shows Helm as an installation option. · litmuschaos.io, 5 Oct 2026
- Experiments
- Chaos experiments can be chained in sequence or parallel and are declarative, schedulable, browsable, and accompanied by analytics. · litmuschaos.io, 5 Oct 2026
- Integrations
- The project documentation describes a Backstage plugin for displaying Litmus experiments, Chaos Hubs, environments, and experiment runs. · docs.litmuschaos.io, 5 Oct 2026
- Intended users
- The site describes Litmus as designed for developers, Kubernetes developers, and SREs. · litmuschaos.io, 5 Oct 2026
- Observability
- Litmus exports Prometheus metrics so users can assess chaos impact through in-house dashboards or external visualization and APM tools. · litmuschaos.io, 5 Oct 2026
- Probes
- Litmus probes let users define and verify steady-state hypotheses as part of chaos scenarios. · litmuschaos.io, 5 Oct 2026
- Project status
- The homepage identifies Litmus as a CNCF-hosted open-source project and says it is a CNCF Incubating Project. · litmuschaos.io, 5 Oct 2026
- Purpose
- Litmus is an open-source chaos engineering platform for identifying infrastructure weaknesses through controlled chaos tests. · litmuschaos.io, 5 Oct 2026
- Security
- The homepage says the MCP Server uses tokens and scoped access for safer experimentation workflows. · litmuschaos.io, 5 Oct 2026
- Support
- The homepage invites users to join the Litmus Slack workspace for live conversation and quick questions. · litmuschaos.io, 5 Oct 2026
Where LitmusChaos stands on Freedom251
- Chaos Engineering Platforms#8 of 25