Small teams track leave in a shared spreadsheet until two people book the same week. Owners and HR staff want requests, approvals, balances and 'who is out' in one place they can ask in plain words.
Claude can do leave math, but it keeps no records. The Leave server stores employees and allowances, handles requests and approvals, shows each balance and lists who is out in any date range. Pro adds CSV import and calendar export.
What you get
Approve a holiday
Owner of a 6-person agency in Krakow
| Tool call | What it did |
|---|---|
| leave_request | Logs the vacation request |
| leave_approve | Approves it |
| leave_balance | Shows days remaining |
Approved, and her balance shows the 5 days taken from her 26-day allowance.
Free to start. Leave Pro is $19 once. Free vs Pro
Claude can calculate a leave balance from numbers you give it. It keeps no record of employees, requests or approvals, and it can't tell you who is out next week.
Leave stores employees with their allowance, creates and approves requests, shows each balance with carry-over and pending days, and lists who is out in a date range. Pro adds CSV import and an .ics export of approved leave.
Example scenarios built on the real tools of Leave. Names and amounts are invented.
Add Sam with 25 days a year. Sam asks for 2 to 6 November off as vacation. Approve it, and show Sam's balance.
An approved request for 5 working days and Sam's balance: 20 days left.
Ania asks for 5 days of vacation from 22 to 26 December. Approve it and show her balance.
Approved, and her balance shows the 5 days taken from her 26-day allowance.
About 10 min saved (estimate)
Who is out between 1 and 14 December?
Each person out in the range, pending requests shown as planned.
About 10 min saved (estimate)
Every example here works on the free tier. One $39 key removes the limits on all of them. Pricing
Paste one URL into Claude.ai, Claude Desktop, Cursor or VS Code. No install, no account.
1. Get a free token (30 days, 600 calls an hour)
curl -s -X POST https://mcp.zovo.one/mcp/token
2. Paste this URL as a custom connector
https://mcp.zovo.one/mcp/leave/t/<token>
Or run it locally (Node.js 18+)
npx -y @theluckystrike/mcp-leave
| Free ($0, no key) | Pro ($19 once) |
|---|---|
| Employees, requests, approvals and balances | Bulk import (leave_import) |
| Every read, including who is out, unmetered | Calendar export (leave_export_ics) |
servers/leave/src/index.ts:352, :400 (requirePro); servers/leave/SPEC.md (Enforced limits)
Task templates per role and day-one to day-ninety plans for each new hire. Uses the Onboarding server. Paste one URL, no install. Free tier, Pro $19 once.
You get: Answer Bill of SaleDraft and finalize a bill of sale for equipment, vehicles or stock, printed with signature lines. Uses the Bill of Sale server. Paste one URL, no install.
You get: Answer Service AgreementScope, deliverables, rate and termination from a clause library. Output a real Word file. Uses the Service Agreement server. Paste one URL, no install. 7 tools.
You get: AnswerLeave Pro: $19 once