Calculate shipment volume (CBM/CFT), weight, and how cargo fits standard shipping containers. Connect the official Cbm 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
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http cbm https://mcp.containermath.comRun in your terminal, then restart Claude Code.
Cbm · https://mcp.containermath.com
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “calculate_cbm”: Calculate total shipment volume (CBM / cubic metres and CFT / cubic feet), total weight, and how that cargo fits into standard shipping cont.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Cbm holds up.
Operated by Cbm (containermath.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Cbm adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Cbm in the gate directory. No sign-in needed.
Cbm'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
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
calculate_cbm — Calculate total shipment volume (CBM / cubic metres and CFT / cubic feet), total weight, and how that cargo fits into standard shipping cont
https://mcp.containermath.comYes — Cbm operates its own remote MCP server at mcp.containermath.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Cbm in the directory. No account or sign-in is needed. From then on, Cbm's tools are available in every client you've connected to gate.
No. Cbm runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
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.
Yes — you can get started with gate for free and connect Cbm in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Cbm in: Claude · Claude Code · ChatGPT · Cursor · VS Code