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io.github.theluckystrike/catalogue

by theluckystrike · remote · local (mcpb) · no sign-in to list tools · v0.22.6 · published by GitHub user theluckystrike

A price list and rate card the quotes and invoice servers read by SKU.

Deletes · 1Changes · 5

12 tools: 1 can delete or cancel things, 5 change things and 6 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http catalogue https://mcp.zovo.one/mcp/catalogue --header 'Authorization: <your-authorization>'

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • The server marks "price_list_pdf" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "price_list_pdf" says "list": a word for reading.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

12 tools

Deletes or cancels 1Claude Code: deny
  • sku_deleteDelete a catalogue line no rate card points at and that never priced a resolved line, freeing a free-tier slot.No findings

    Why it is in this group

    • The name "sku_delete" says "delete": a word for removing or ending something.
    • The server marks it destructive (destructiveHint: true).
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: true
    • idempotentHint: false
    • openWorldHint: false
Changes things 5Claude Code: ask
  • catalogue_reportReport 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 …No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • license_activateTurn Pro on for this connection with key, an MCPL1.<payload>.<signature> issued at checkout for this server or the bundle.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Turn Pro on for this connection with key, an MCPL1.<payload>.<signature> 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.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: false
  • price_list_pdfCall 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 …Reads private dataReads text others write1 finding

    Why it is in this group

    • The name "price_list_pdf" says "list": a word for reading.
    • The description's first verb is "call": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    What it can reach

    • private-dataThe description's first sentence says "document": it reads documents.
    • untrusted-inputThe description's first sentence says "call" and "html": it reads web pages, which anyone can write.

    Findings

    • Warn

      The server marks "price_list_pdf" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "price_list_pdf" says "list": a word for reading.

      What this check looks for
    Description, as the server wrote it
    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. Pro.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • rate_setSet the hourly charge-out rate on a labour card: role, currency, hourly_minor in whole MINOR units and the day it starts.No findings

    Why it is in this group

    • The name "rate_set" says "set": a word for a change.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: false
  • sku_setAdd 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.No findings

    Why it is in this group

    • The name "sku_set" says "set": a word for a change.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: false
Only reads 6Claude Code: allow
  • license_statusReport 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.Reads text others writeNo findings

    Why it is in this group

    • The name "license_status" says "status": a word for reading.

    What it can reach

    • untrusted-inputThe description's first sentence says "url": it reads web pages, which anyone can write.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • lines_resolveTurn 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.No findings

    Why it is in this group

    • The name "lines_resolve" says "resolve": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • price_list_textPrint 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.No findings

    Why it is in this group

    • The name "price_list_text" says "list": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • rate_getShow 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.No findings

    Why it is in this group

    • The name "rate_get" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • sku_getShow 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 alr…No findings

    Why it is in this group

    • The name "sku_get" says "get": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • sku_listList catalogue lines with the price in force today, filtered by code prefix, by currency and by tier.No findings

    Why it is in this group

    • The name "sku_list" says "list": a word for reading.
    Description, as the server wrote it
    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.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged outbound.

Reads private data1
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write2
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Install

Pinned to version 0.22.6. Values in angle brackets are yours to fill in.

claude mcp add --transport http catalogue https://mcp.zovo.one/mcp/catalogue --header 'Authorization: <your-authorization>'

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__catalogue__sku_get",
      "mcp__catalogue__sku_list",
      "mcp__catalogue__rate_get",
      "mcp__catalogue__lines_resolve",
      "mcp__catalogue__price_list_text",
      "mcp__catalogue__license_status"
    ],
    "ask": [
      "mcp__catalogue__sku_set",
      "mcp__catalogue__rate_set",
      "mcp__catalogue__price_list_pdf",
      "mcp__catalogue__catalogue_report",
      "mcp__catalogue__license_activate"
    ],
    "deny": [
      "mcp__catalogue__sku_delete"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as catalogue. Review it before you use it.

Capability tags behind 2 rules
  • mcp__catalogue__price_list_pdf private-data, untrusted-input
  • mcp__catalogue__license_status untrusted-input