Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Calculiva Cut Planner
Overview
Description from the maker (original English)
Plans flooring, trim and wallpaper orders from computed cut layouts. Free, read-only, no account.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi2 of 3 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Computer or cloud
- Transport: stdio, Streamable HTTP
- Category: Online shops & payments
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 2 of 3 passed
- Runs on the maker’s server: what you ask it goes through their server.
- Can do 4 things (tools) plan_trim_order, plan_wallpaper_order, plan_flooring_order, build_order_sheet
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
- npmNode.js installed (for the npx command)
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://mcp.calculiva.com/mcpOr run it on your computer
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"cut-planner": {
"command": "npx",
"args": [
"-y",
"calculiva-mcp"
]
}
}
}Run this in your terminal
claude mcp add --transport http cut-planner https://mcp.calculiva.com/mcpOr run it on your computer
claude mcp add cut-planner -- npx -y calculiva-mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"cut-planner": {
"url": "https://mcp.calculiva.com/mcp"
}
}
}Or run it on your computer
Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"cut-planner": {
"command": "npx",
"args": [
"-y",
"calculiva-mcp"
]
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"cut-planner": {
"type": "http",
"url": "https://mcp.calculiva.com/mcp"
}
}
}Or run it on your computer
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"cut-planner": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"calculiva-mcp"
]
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://mcp.calculiva.com/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.
plan_trim_orderPlans board and batten, wainscoting or picture frame molding on one wall: spacing, the cut list (miter long and short points for frames) and how many boards of each retail length to buy, with the total length bought and offcut percentage for each stock length; the length to buy i
plan_wallpaper_orderCounts the wallpaper rolls to buy from the walls, doors and windows and the roll label (width, length, pattern repeat, match): drops per roll, every cut placed on its roll, match waste, and the straight / half-drop / random comparison. Lengths accept feet and inches. Returns a li
plan_flooring_orderPlans laminate, vinyl plank (LVP) or engineered plank flooring for 1 to 12 rooms, rectangles or L shapes, with the plank size and planks per carton from the carton: cartons to buy, every cut piece traced to its source plank, offcuts carried from one room to the next, the 8 scenar
build_order_sheetBuilds one consolidated order sheet from the flooring, trim and wallpaper plans of the same project (pass the same arguments as plan_flooring_order, plan_trim_order and plan_wallpaper_order): cartons, boards per stock length, rolls, total offcuts, the cut list by material and a C
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
- ! Caution
Maker matches the repo
The registry lists no source repo, so we cannot match the publisher (calculiva.com) to the code
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- ✓ Pass
Endpoint responds
Responded in 246 ms (HTTP 200)
- – Not applicable
Sign-in with OAuth
No sign-in needed
- ✓ Pass
No hidden instructions in tool descriptions
Read 4 tool descriptions and found no hidden instructions to the AI
Compared with others in Online shops & paymentsi
- More stars than 0% of the other 1753 servers in this category
- Published to the registry more recently than 74% of the other 1753 servers in this category
- Basic checks equal to or better than 47% of the other 1753 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Calculiva Cut Planner safe?
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
Either way works: install it on your computer or connect to the cloud version.
Is it still maintained?
The GitHub repo last changed –, and the latest version (0.2.0) reached the registry 11 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
What can I use instead?
In the same category: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Stripe MCP
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
README from the maker
No README found in the repo