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MCPSTAMP

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Budget

Set monthly caps and ask what's left. No bank login.

Free. No paid tier, no key.

What you get

Set up a grocery budget

Student in Edinburgh

Report
Tool callWhat it did
budget_setSets the GBP 250 cap
budget_spendLogs GBP 38

Groceries: cap 250, spent 38, remaining 212.

Example from "Set up a grocery budget". Invented names, real math from the tools.

A simple envelope budget. Set a monthly cap per category, log what you spend, and ask what's left. No bank login and no finance app. The ledger lives in memory for the session, so it's for quick checks, not long-term records.

Made for Individuals, Freelancers, Students

3 requests, start to finish

Example chats. Each one uses real tools of this server, named as they run. The people and firms are made up.

Budget is free. Pro on the other 49 paid servers: $39 once. Free vs Pro

  1. Example 1 · Student in EdinburghSet up a grocery budget

    Set a GBP 250 monthly grocery budget and log GBP 38 spent today.
    • budget_set Sets the GBP 250 cap
    • budget_spend Logs GBP 38

    Groceries: cap 250, spent 38, remaining 212.

    Saves about 2 min (our estimate)

  2. Example 2 · Freelance illustrator in LyonCan I afford dinner out?

    I spent 30 on transport and 18 on coffee. Show my budget report. Can I spend 60 on eating out?
    • budget_spend Logs the two amounts
    • budget_report Shows cap, spent and remaining

    A table of every category. Eating out shows how much is left against the 60.

    Saves about 3 min (our estimate)

  3. Example 3 · Couple planning a month in KrakowWhich categories are over?

    Which categories am I over on this month?
    • budget_report Lists every category with remaining amount

    Over-budget categories stand out with a negative remaining amount.

    Saves about 2 min (our estimate)

Free, every tool

Free

$0 no key

All three tools

Limits read from the code: unknown: servers/budget/src/index.js has no license gate; servers/budget/README.md has no Free vs Pro section

Install

Works with Claude, Cursor, VS Code and other MCP clients. This server runs on your machine.

npm @theluckystrike/mcp-budget

Download the .mcpb bundle and open it. Claude Desktop installs it in one click.

Download budget.mcpb

Add this to your MCP client config (Claude Desktop, Cursor, VS Code). Needs Node.js.

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

One command in your terminal.

claude mcp add budget -- npx -y @theluckystrike/mcp-budget

All tools (3)

ToolWhat it does
budget_setSets a monthly cap for a category
budget_spendLogs spending against a category
budget_reportCap, spent and remaining per category

Questions

Is my budget saved?
The README describes an in-memory ledger for the session. Don't rely on it for long-term records.
Does it connect to my bank?
No. You type the amounts.

More in Calculators

Budget is free

See bundle