io.github.theluckystrike由 GitHub 帳號 theluckystrike 發布v0.23.0更新於 Nov 3, 2026
管理備用金：編號憑單、現金清點、溢缺、補足金額。
AI 翻譯由 AI 模型根據下方的原文描述翻譯，可能有誤。
Run a petty cash float: numbered vouchers, cash counts, over and short, replenishment amounts.
McpStamp Petty Cash 的託管 MCP 服務（mcp.zovo.one）；無需登入；Streamable HTTP；9 個工具。
暫無 AI 概覽：以下資訊來自註冊中心條目和服務本身。
Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。
把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。
閱讀 https://sourceweft.com/mcp/io.github.theluckystrike%2Fpetty-cash/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"mcpstamp-petty-cash": {
"type": "http",
"url": "https://mcp.zovo.one/mcp/petty-cash"
}
}
}In the official MCP Registry (io.github.theluckystrike/petty-cash).
A petty cash float, kept the way the paperwork keeps it. Open a tin with an imprest amount and a custodian, record a voucher for every receipt that comes out of it, count the cash whenever you like, and get the difference to the minor unit along with the list of vouchers that count covers. When the tin runs low it works out the replenishment: what the cheque has to be to put the float back to its imprest, which vouchers it reimburses, the totals per category as an expense_add-ready payload, and the double entry in the cash book's own account names. Every amount is an integer number of minor units, no balance is ever stored, and nothing is posted anywhere: the payload is handed back for whoever owns the books.
Built by theluckystrike.
npm publish for @theluckystrike/mcp-petty-cash is pending, so npx -y @theluckystrike/mcp-petty-cash returns 404 today. Until then, the .mcpb one-click bundle or a clone+build is the working path.
macOS ~/Library/Application Support/Claude/claude_desktop_config.json, Windows %APPDATA%\Claude\claude_desktop_config.json:
~/.cursor/mcp.json (global) or .cursor/mcp.json (project), same entry as Claude Desktop.
The count is never metered. Whether the cash in the tin matches the paperwork is the question this server exists to answer, and a free tier that withholds the answer is a demo. What is metered is the volume of record keeping: a second float is a second tin, and twenty vouchers a month is a real one-tin office. voucher_delete is free for the same reason the cap is on records held: a voucher typed in twice would otherwise cost a slot with no way back but a key.
Get Pro: https://mcp.zovo.one/buy/petty-cash, $19 one-time for this server, or $39 for the bundle.
The cheque is not the sum of the vouchers, and the gap is invisible in the voucher trail.
The worked month in test/unit.test.mjs: a EUR 500.00 imprest, five vouchers totalling 20,194 minor units, so the paperwork says the tin holds 29,806 on the 31st. It holds 29,795. The count is short by exactly 11 minor units, eleven cents that no voucher explains and no receipt will ever be found for.
The replenishment is then 20,205, not 20,194. Reimbursing the voucher total instead is the natural thing to do, it is what the vouchers add up to, and it restores the float 11 short. The same suite runs three cycles of that: the float ends at 49,967 against a 50,000 imprest, 33 minor units light, and every one of the three reconciliations in between reported a difference of exactly 11 and nothing worse. Nothing ever looks broken. The tin just gets smaller.
That is why replenish_request computes imprest - balance and never sum(vouchers), and why the difference comes back as its own cash_over_short journal line rather than being folded into an expense category where it would look like postage.
All data stays local, in ${XDG_DATA_HOME:-~/.local/share}/mcp-servers/petty-cash/. Three files: floats.json, vouchers.json, counter.json. Nothing is sent anywhere, there is no account, no API key and no network call in this server at all. License keys are verified offline. The journal and the expense_add payload are returned to you; this server posts nothing into any other store.
Built by theluckystrike. https://github.com/theluckystrike
Yes. The petty-cash server at mcp.zovo.one runs a petty cash float on the imprest system: vouchers, top-ups, per-category balances and reconciliation. Free tier, hosted endpoint, local-first storage.
Connect https://mcp.zovo.one/mcp/petty-cash and say: 'Record a 15 EUR voucher for office supplies.' Replenishment and reconciliation are single prompts.
Any MCP client (Claude, Cursor, Windsurf, VS Code) can read this repository's documentation directly via GitMCP - no install:
來源：servers/petty-cash/README.md，提交 6535b33
Open a petty cash float
Open a petty cash float on the imprest system and return its id. The imprest is the cash the tin is topped back up to at every replenishment, in whole minor units. Free tier: one float.
name必填noteopenedcurrency必填custodianimprest_minor必填Record cash put into the float
Record cash put into the tin, in whole MINOR units, with the date and source, and return the new balance against the imprest. It also reimburses every voucher up to that date, as a replenishment does.
date必填floatsource必填amount_minor必填Record a petty cash voucher
Record one voucher paid out of the tin and return its VOU-YYYY-NNNN number. More than the float holds is refused, and so is a byte-identical duplicate. Free tier: 20 vouchers a calendar month.
date必填floatpaid_to必填category必填description必填receipt_refamount_minor必填duplicate_okDelete a voucher
Delete a voucher entered wrongly, by its VOU number. One already covered by a reconciliation is refused, naming the count it would falsify: record a correcting voucher instead. Free.
voucher必填Count the tin and reconcile
Count the tin: give the cash counted in whole MINOR units and the date, and get the expected balance, the difference, and every voucher since the last count, which this marks reconciled. Free.
date必填floatcounted_minor必填Request a replenishment
Work out what puts the float back to its imprest: the amount, the vouchers it reimburses, the totals per category as an expense_add-ready payload, and the double entry. Writes nothing. Pro.
datefloatReport the state of the float
Report each float: balance against imprest, what it takes to restore it, unreconciled vouchers with their total, the last count, and the history of what counts found over or short. Pro.
floatlimitLicense 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.
無需輸入參數。
Activate license
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.
key必填已滿足適用檢查項的 100%
該評分衡量此收錄條目的完整程度，依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價，也不表示伺服器安全或目前可用：可連通性是帶日期的檢查結果，評分也不包含安裝量或使用者評價。
{ "mcpServers": { "petty-cash": { "command": "npx", "args": ["-y", "@theluckystrike/mcp-petty-cash"] } }}claude mcp add petty-cash -- npx -y @theluckystrike/mcp-petty-cash