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McpStamp Price Catalogue

by theluckystrikeversion 0.23.0i★ –iComputer or cloud
Registry nameio.github.theluckystrike/catalogue

Install

Overview

Description from the maker (original English)

A price list and labour rate card by SKU with dated prices, used to price quotes and invoices.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

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: Accounting, finance & tax
  • You need to fill in: MCP_LICENSE_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

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:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.zovo.one/mcp/catalogue

Download the maker’s .mcpb file

The link goes to the maker’s own file; we do not host or repackage it. Open the file and Claude Desktop installs it.

Run this in your terminal

claude mcp add --transport http catalogue https://mcp.zovo.one/mcp/catalogue

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "catalogue": {
      "url": "https://mcp.zovo.one/mcp/catalogue"
    }
  }
}

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.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "catalogue": {
      "type": "http",
      "url": "https://mcp.zovo.one/mcp/catalogue"
    }
  }
}

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:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.zovo.one/mcp/catalogue

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • MCP_LICENSE_KEY secret env
    Optional Pro license key (MCPL1....). Verified offline.

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 6, 2026. The maker wrote them, not us; we show them as plain text.

  • sku_set

    Add a catalogue line or reprice one: a code, a name, a unit, an optional VAT rate, and price_minor in whole minor units for one currency, tier and valid_from. A repriced line keeps its old rows. Free: 25 SKUs, one tier.

  • sku_get

    Show the price of one SKU as of a date, in one currency and tier: the row picked is the latest valid_from at or before that date, and the answer names the row and any later one already booked. Free.

  • sku_list

    List catalogue lines with the price in force today, filtered by code prefix, by currency and by tier. A SKU with no price in that currency and tier is listed and said to have none. Free.

  • sku_delete

    Delete a catalogue line no rate card points at and that never priced a resolved line, freeing a free-tier slot. Otherwise it is refused, naming what depends on it: reprice it to withdraw it instead.

  • rate_set

    Set the hourly charge-out rate on a labour card: role, currency, hourly_minor in whole MINOR units and the day it starts. The same role, currency and date REPLACES that row rather than adding one. Free.

  • rate_get

    Show the hourly rate for a role as of a date and currency: the row picked is the latest valid_from at or before that date, and the answer names it. With no role given, lists every card. Free.

  • lines_resolve

    Turn a list of sku or role lines into invoice_create-ready and quote_create-ready items priced from the catalogue as of each line's date. An unknown code is refused by name and never priced. Free.

  • price_list_text

    Print the price list as plain text: every SKU with its unit, the price in force on a date and any later price booked, then the labour rate cards, under your business name. Also a .txt download link valid one hour. Free; price_list_pdf writes the A4 page.

  • price_list_pdf

    Call this tool to render the price list for one currency and tier as an A4 HTML document laid out for print-to-PDF (this hosted endpoint has no PDF renderer) and return a download link valid for one hour: every SKU with its unit, its price in force and the day that price started.

  • catalogue_report

    Report the catalogue as at date: how many SKUs there are, how many price rows are in force, which rows a later row already replaces, and which SKUs carry no price in the profile's default currency. Reads only. Pro.

  • license_status

    Report this endpoint's licence state for your token as JSON: the product, the tier free or pro, why it is not Pro, and the checkout URL. Call it to explain a free-tier refusal. No arguments, nothing changes.

  • license_activate

    Turn Pro on for this connection with key, an MCPL1. . issued at checkout for this server or the bundle. Data under your token stays; a wrong or expired key changes nothing. license_status confirms it.

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 8, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account theluckystrike, which owns the repo

  • … 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 68 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 12 tool descriptions and found no hidden instructions to the AI

Compared with others in Accounting, finance & taxi

  • More stars than 0% of the other 2915 servers in this category
  • Published to the registry more recently than 82% of the other 2915 servers in this category
  • Basic checks equal to or better than 100% of the other 2915 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 McpStamp Price Catalogue safe?

It passed 3 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?

You need to fill in: MCP_LICENSE_KEY

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 (0.23.0) reached the registry 6 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: Finance Toolkit, SolidInvoice, Korea Tax Calculator

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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SolidInvoice

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Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.

Runs in the cloud★ 981MITUpdated 8 days ago
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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

mcp-catalogue

In the [official MCP Registry](https://registry.modelcontextprotocol.io/v0.1/servers/io.github.theluckystrike%2Fcatalogue/versions/latest) (io.github.theluckystrike/catalogue). One price list and one rate card, kept where the invoice and the quote can both read them. Give a product a code, a name, a unit and a price in minor units, with the day that price comes into force. Give a role an hourly rate the same way. Then hand the catalogue a list of what a customer had, and it hands back the line items already priced: the quantity, the description, the unit price and the VAT rate, in the exact argument shape invoice_create takes and in the exact argument shape quote_create takes.

Nothing is invented and nothing is stored twice. A SKU holds its price ROWS, each with a valid-from date; the price on a date is worked out on the call, so raising a price in July does not rewrite what June's job was quoted at. An unknown code comes back as a refusal naming the code, never as a guessed price.

npm publish for @theluckystrike/mcp-catalogue is pending, so npx -y @theluckystrike/mcp-catalogue returns 404 today. Until then, the .mcpb one-click bundle or a clone+build is the working path.

Install

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{

"mcpServers": { "catalogue": { "command": "npx", "args": ["-y", "@theluckystrike/mcp-catalogue"] } } }

Claude Code
claude mcp add catalogue -- npx -y @theluckystrike/mcp-catalogue
Cursor

~/.cursor/mcp.json (global) or .cursor/mcp.json (project), same entry as Claude Desktop.

Tools

ToolWhat it does
sku_setAdd a catalogue line or reprice one: code, name, unit, optional VAT rate, and a price in minor units for one currency, tier and valid-from date
sku_getThe price of one SKU as of a date, naming the row it came from and any later price already booked
sku_listThe catalogue with the price in force, filtered by code prefix, currency and tier
sku_deleteDelete a line raised by mistake. Only one nothing depends on. Free on every tier
rate_setSet an hourly rate on a role's rate card, from the day it applies, optionally bound to a SKU
rate_getThe hourly rate for a role as of a date, or every rate card
lines_resolvePrice a list of sku and role lines into invoice_create-ready and quote_create-ready items
price_list_textThe price list as plain text: prices in force, valid-from dates, then the labour rates
price_list_pdfThe price list as an A4 PDF, per currency and tier
catalogue_reportSKUs, rows in force, rows a later row already replaces, rows with no price in the default currency
license_status / license_activateFree or Pro, and where to upgrade

Free vs Pro

FreePro
SKUs in the catalogue25unlimited
Price rows per SKU100100
Rate cardsunlimitedunlimited
Set, price, list, resolve linesyesyes
Price list (text)yesyes
Delete an unused SKUyesyes
Price tiers beyond standardnoyes
Price list (PDF)noyes
Catalogue reportnoyes

Get Pro: https://mcp.zovo.one/buy/catalogue ($19 one-time for this server, $39 for all of them, lifetime). Keys are verified offline; nothing is sent anywhere.

Where the price comes from

A price row is (currency, tier, valid_from, amount). The price on a date is the latest valid_from at or before that date, for that currency and that tier. Setting a row on a key that already exists REPLACES it, so two rows can never share one key and "the price that day" is never a coin toss. A date before every row has no price and is refused; a price that did not exist yet is not a price.

Nothing here converts a currency. A EUR price shown under a PLN heading would be an invented number, so a SKU with no price in the currency you asked for is listed as having none, and catalogue_report counts them.

The measured insight

The two servers this catalogue feeds take the same price in different scales, and the gap is exactly 100x. invoice_create's item carries unit_price in MAJOR units ("Price per unit in major units, e.g. 90 for 90 EUR", servers/invoice/src/index.ts); quote_create's item carries unit_price_minor in MINOR units ("9000 = 90.00 EUR, 90 = JPY 90. Never a decimal", servers/quotes/src/index.ts). Both fields are called the unit price, both take a plain number, and neither tool can tell that the number it was handed was scaled for the other one: 45000 passed as unit_price is a valid invoice line for EUR 45,000.00.

Measured on the worked resolution in test/unit.test.mjs: the correct payload nets EUR 2,613.63, and the same items with the quote server's field fed into the invoice server's engine net EUR 261,363.00, which the suite asserts is exactly 100x. In a 3-decimal currency such as KWD it is 1000x. So the catalogue stores minor units, which is the only lossless form, and builds BOTH payloads itself in one call, printing the scale against each. That is the whole reason lines_resolve returns two payloads instead of one "price" the caller reshapes.

The second half of that: every stored price is a whole number of minor units, so invoice_create's own computeTotals rounds the major-unit form straight back to the integer it came from. rounding_drift_minor on a resolution is zero by construction and the suite asserts it, which is the machine-checkable form of "the invoice will show the figure the price list showed".

Privacy

All data stays local: ${XDG_DATA_HOME:-~/.local/share}/mcp-servers/catalogue/. No network call is made by any tool. The only file outside that directory this server touches is the shared business profile, read-only, for the default currency, the default VAT rate and the name at the top of the price list. It creates no invoice and no quote.

Built by theluckystrike.

Use these docs as an MCP server

Any MCP client (Claude, Cursor, Windsurf, VS Code) can read this repository's documentation directly via GitMCP - no install:

  • Docs MCP URL: https://gitmcp.io/theluckystrike/mcp-catalogue
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