48 MCP servers for Claude, one $39 key

One lifetime key unlocks Pro on every server below. Bought singly that is 48 × $19 = $912; the bundle is $39, a saving of $873. One key, one payment, no per-server checkout.

Buy the bundle, $39

The 48 servers

ServerWhat it doesFree tier
MCP Duplicate Invoice CheckReview duplicate supplier invoice candidates in supplied local history.
MCP Time TrackerTrack billable time without leaving the chat.Unlimited timers, 7-day report window
MCP Price TrackerCheck and watch product prices on ordinary shop pages.Unlimited checks, three tracked watches
MCP SpreadsheetRead, query, edit and convert xlsx and csv files safely.Reads and queries up to 5,000 rows
MCP InvoiceNumbered invoices with tax lines, rendered to a professional PDF.Three invoices a month, footer branding
MCP Expense TrackerReceipts, mileage and expenses that turn into invoice lines.Unlimited logging, 30-day history window
MCP Currency ConverterECB reference rates: convert, history, and fx_rates for rebilling.Latest rates, 90-day history window
MCP DocxReal Word documents from chat: proposals, contracts, quotes.Unlimited docs, three monthly contracts
MCP Timezone PlannerFind meeting slots inside everyone's working hours.Slots for three people, five contacts
MCP Resume and Cover LetterResumes and cover letters as Word files from one profile, never invented.One profile, three cover letters
MCP Recurring InvoicesScheduled invoices, generated into your invoice book with PDFs.Three schedules, 30-day upcoming view
MCP Clause LibraryReusable contract clauses, searched and assembled into Word.Starter set plus ten own clauses
MCP CalendarRead .ics calendars: events, free and busy, conflicts, exports.Two calendars, 31-day windows
MCP PDF ToolsMerge, split, stamp and read PDFs, pure JavaScript.Merge five files, thirty pages
MCP Image ToolsResize, convert, compress and watermark images, pure JavaScript.Resize and compress, batches of five
MCP Bank StatementBank CSV exports categorised, summarised and reconciled with expenses.Two accounts, twelve months of history
MCP KanbanA task board per project that hands off to the time tracker.Three projects, 200 open tasks
MCP QuotesPriced, VAT-correct quotes from chat, and the yes turns into an invoice.Five open quotes at once
MCP BarcodeQR codes and barcodes drawn on your machine, with no upload and no network call.Twenty codes a month, every symbology
MCP ZipMake a zip, look inside one, and unpack one, entirely on your machine.Twenty archives a month, unlimited reading
MCP Billing DocsCredit notes and purchase orders, on the same engine as your invoices.Five documents a month, unlimited text
MCP DepositsSecurity and retainer deposits, held per client, on the same engine as your invoices.Five deposits a month, unlimited applying
MCP Per DiemStatutory travel allowances on the rate tables the tax authorities publish, and the trips you priced with them.Five trips a month, unlimited rate lookups
MCP Asset RegisterA fixed asset register that depreciates on the rates the tax authorities actually publish, with the schedule, the journal and the gain on sale.Ten assets, unlimited depreciation schedules
MCP Statement of AccountThe one document that answers what a client actually owes you, aged as at any date, with the chaser drafted.Five statements a month, unlimited aging
MCP Cash BookOne double-entry ledger derived from the books you already keep, proved to the minor unit.Three periods a month, unlimited trial balances
MCP AmortizationLoan and lease schedules from the terms of the agreement, to the minor unit.Three loans, unlimited schedules
MCP Petty CashA petty cash float on the imprest system, reconciled to the minor unit.One float, twenty vouchers a month
MCP Work OrderJob orders for trades and field work, priced the way the invoice will be.Five open work orders, 200 lines each
MCP CatalogueOne price list and one rate card, kept where the invoice and the quote can both read them.Twenty-five SKUs, the standard price tier
MCP Change OrderChange orders against a quote or a work order, with the running contract value derived from what the client approved.Five open change orders, the running value free
MCP Delivery ScheduleDated deliverables against a quote or a work order, and what is late as at any date you name.Five schedules, the late report free
MCP Packing ListPacking slips that carry no prices: what is in each carton, what it weighs, and what is still to pack.
MCP ChecklistChecklists you build once and run many times, and the dated record of each run that somebody signs.
MCP Bill of SaleRecord a sale of equipment, a vehicle or stock and get a printable bill of sale with signature lines.
MCP Credit NoteCredit notes against an invoice or standalone: drafts, finalization, rendering and totals, all in integer minor units.
MCP Job CardOne card per job: hours and materials logged against it, a status machine from open to invoiced, and the printed card for client sign-off.
MCP Dunning LettersChase overdue invoices on a ladder anchored to the due date: reminder 1, reminder 2, the final notice, with the aging and the day's chase list.
MCP Supplier ListA supplier directory that does not rot: contacts, terms, lead times, and when each record was last reviewed.
MCP Service AgreementService agreements for freelancers: scope, deliverables, rate, termination and liability, rendered for signing.
MCP Maintenance LogEquipment maintenance log: assets, service entries with costs, and a due report computed from stored dates.
MCP Mileage LogMileage log for deductible driving: trips, effective-dated rates, summaries and CSV export.
MCP OnboardingNew-hire onboarding as role-based task templates, with a dated checklist per hire that HR and the manager both read.
MCP Backlink CheckerBacklink checks from Claude or Cursor: dofollow or nofollow, anchor text, HTTP status and robots guards.
MCP Goods ReceiptThe receiving record for purchase orders: what arrived, against which line, in what quantity and condition.
MCP Purchase RequisitionPurchase requisitions you build once and approve per order, with the signed record of each approval.
MCP LeaveEmployee leave and PTO: balances, approvals, calendars, and who-is-out summaries.
MCP Three-Way Invoice MatchSupplier invoice, purchase order and receipt checks by exact SKU.

Four ways to start, three of which work today

  1. Connect by URL, no install: open /mcp/connect, it mints a token and prints a ready URL for every server; paste it into a Claude.ai custom connector, the Claude Desktop connector dialog, Claude Code (claude mcp add --transport http), Cursor or VS Code. The bundle key can replace that token on any of them to remove the free-tier limits.
  2. Install the .mcpb: download each server's bundle from the releases page and open it; Claude Desktop installs the server.
  3. Install from a clone: build once with npm run build and point each client entry's command at node and its one argument at that server's built dist/index.js; exact steps for six clients are on the setup pages.
  4. Install with npx, not yet: npx -y @theluckystrike/mcp-<server> is the line the day the npm publish lands. It returns 404 today, so do not paste it into a config expecting a server to start.

Suite hubs: freelancer, documents, field ops.

The npm publish of these packages is pending, so npx -y @theluckystrike/mcp-<server> returns 404 for everyone, and a client config whose "command" is "npx" will not start a server. Use the hosted URL, the .mcpb bundle from the bundle catalog, or a clone and build, which all work today. The first three paths above need no npm.

How the key arrives

Your key is shown on the /success page right after payment; reloading that URL always shows the same key, and /recover?session_id=... gets it back from a lost tab. If you bought while connected through a hosted mcp.zovo.one endpoint, that endpoint's token is bound to Pro automatically, with nothing to paste there (docs/CHECKOUT_AUDIT.md).

Buy the bundle, $39

All 48 servers priced singly · Setup per client · Guides