The Cloud World Model MCP server,
connected in one click.
Simulate cloud infrastructure and estimate cost before deploying or changing infrastructure. Connect the official Cloud World Model MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add Cloud World Model to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http cloud-world-model https://www.cloudworldmodel.ai/mcpRun in your terminal, then restart Claude Code.
Cloud World Model · https://www.cloudworldmodel.ai/mcp
What your AI can do with Cloud World Model
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “simulation.inject_failure”: Fail one compute/Kubernetes node or database in a temporary anonymous demo simulation (marked critical, not removed). Targeted database quic.”
“Use “simulation.recover_resource”: Recover one reversible failed resource in a temporary anonymous demo simulation. No API key required for this temporary anonymous demo opera.”
“Use “simulation.delete”: Permanently delete an owned temporary anonymous demo simulation and its metrics, events, failures, and capability. This is the explicit way.”
“Use “scenario.list”: List the built-in demo scenarios as compact catalog cards — stable IDs, title/name, description, difficulty, tags, category, duration, provi.”
How secure is the Cloud World Model MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Cloud World Model holds up.
Security grade F
gate scanned 9 tools on Oct 1, 2026. A few things are worth a look before you connect.
- mediumsimulation.inject_failure: References secrets or data exfiltration
- mediumsimulation.recover_resource: References secrets or data exfiltration
- mediumsimulation.delete: References secrets or data exfiltration
- +9 more in the full report
Official endpoint
Operated by Cloud World Model (cloudworldmodel.ai) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If Cloud World Model adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick Cloud World Model
Choose Cloud World Model in the gate directory. No sign-in needed.
Use it anywhere
Cloud World Model's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools Cloud World Model exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
simulation.inject_failure — Fail one compute/Kubernetes node or database in a temporary anonymous demo simulation (marked critical, not removed). Targeted database quic
simulation.recover_resource — Recover one reversible failed resource in a temporary anonymous demo simulation. No API key required for this temporary anonymous demo opera
simulation.delete — Permanently delete an owned temporary anonymous demo simulation and its metrics, events, failures, and capability. This is the explicit way
scenario.list — List the built-in demo scenarios as compact catalog cards — stable IDs, title/name, description, difficulty, tags, category, duration, provi
scenario.get — Hydrate one built-in scenario from the live Cloud World Model scenario library. Prerequisite: a scenario id returned by scenario.list. Retur
simulation.create — Create a temporary anonymous demo cloud simulation from a list of resources and connections (max 2 active simulations per client, up to 10 r
simulation.step — Advance a temporary anonymous demo simulation by one time step and return updated metrics — CPU, latency, throughput, error rate, cost (max
simulation.metrics — Read the latest metrics and resource states for a temporary anonymous demo simulation: latency, CPU, throughput, error rate, cost per hour,
+ 1 more tools once connected
Who runs the Cloud World Model MCP server?
The Cloud World Model MCP server at a glance
https://www.cloudworldmodel.ai/mcpQuestions, answered
Is there an official Cloud World Model MCP server?
Yes — Cloud World Model operates its own remote MCP server at www.cloudworldmodel.ai. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect Cloud World Model to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick Cloud World Model in the directory. No account or sign-in is needed. From then on, Cloud World Model's tools are available in every client you've connected to gate.
Do I need to host anything?
No. Cloud World Model runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the Cloud World Model MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect Cloud World Model in minutes. No credit card required.
Connect more than just Cloud World Model
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up Cloud World Model in: Claude · Claude Code · ChatGPT · Cursor · VS Code
Give your AI Cloud World Model — safely.
One URL. All MCPs. Full control. Free to start.
Get started free