
Connect 13th Month Salary Provision Calculator to your AI
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Know your total payroll liability before the deadline.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through 13th Month Provision Calculator.
- 01
Get employee liability summary
Answers how much total money has been provisioned for a specific employee from the start of the year to date
- 02
Get company financial exposure
Provides a high-level view of the entire company's total accumulated financial obligation for all employees
- 03
Get monthly accrual breakdown
Provides a detailed breakdown of the specific financial obligation for a single employee for a given month
Real work
What teams actually run
Quarterly Budgeting
Determine the total financial provision needed for the next quarter by aggregating employee liabilities.
Year-End Auditing
Run the company-wide exposure capability to prove the total accumulated liability for auditors.
New Hire Onboarding
Check an individual employee's current liability status to ensure accurate record-keeping from day one.
Payroll Reconciliation
Compare the MCP's monthly accrual breakdown against your internal payroll ledger for verification.
Automate a task
Put 13th Month Provision Calculator to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
13th Month Provision Calculator works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put 13th Month Provision Calculator to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
724ms average. Fast in production.
13th Month Provision Calculator is checked daily against the live service.
- Fastest day
- 596ms
- Slowest day
- 863ms
- 14-day trend
- Slowing+6%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of 13th Month Provision Calculator, so you can see the experience inside your AI.
It does not authenticate your account with 13th Month Provision Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
13th Month Provision Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_S7n0ZQ3spEWmtdjfkFYWQ475dSHF4gSP4C55pvBU/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — 13th Month Provision Calculator capabilities are ready to use.
{
"mcpServers": {
"13th-month-salary-provision-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_S7n0ZQ3spEWmtdjfkFYWQ475dSHF4gSP4C55pvBU/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up 13th Month Provision Calculator in Claude and other AIs
Who it's for
Built for the work 13th Month Provision Calculator owners hand off.
This MCP is built for finance and HR professionals who manage complex payroll obligations. If you deal with annual accruals, employer taxes, or year-end financial reporting, this capability handles the heavy lifting. It lets you get precise liability numbers without manual spreadsheet work.
- 01
Payroll Manager
Use it to calculate and verify monthly accruals and total employee liabilities.
- 02
Accountant
Run it to assess the company's total financial exposure for provisions like the 13th month.
- 03
HR Finance Specialist
Leverage it to track individual employee debt and ensure compliance with payroll regulations.
FAQ
Questions 13th Month Provision Calculator owners ask.
- 01
Does this MCP handle all types of payroll liabilities?
It specializes in 13th-month salary provisions, calculating base accruals, associated employer taxes, and cumulative liabilities. It's designed for specific financial obligations, not general payroll processing.
- 02
Can I check the total liability for just one person?
Yes. You can use the capability to get a summary of a specific employee's total provisioned money from the start of the year to the current date.
- 03
What kind of data does the company-wide view provide?
The company financial exposure capability gives you an aggregate number, showing the total accumulated financial obligation across all active staff members in the company.
- 04
Is this capability complicated to use?
No. You don't need to know the formulas. You just ask your AI client a plain language question, and the MCP handles the complex financial calculations for you.
- 05
Does it account for employer taxes?
Yes. The calculations include both the base salary accrual and the associated employer tax burdens, giving you a complete cost picture.
- 06
What is included in the monthly accrual calculation?
The calculation includes one-twelfth of the employee's monthly base salary plus the applicable employer charges (taxes and social security) based on their employment tier.
- 07
How can I see the total debt for a specific employee?
You can use the get_employee_liability_summary capability by providing the unique employee ID to retrieve the accumulated base total, taxes, and running liability for the current fiscal year.
- 08
Does this capability account for different types of employment contracts?
Yes, the engine distinguishes between Permanent and Contractual tiers, applying different statutory employer burden rates to each.
Explore
More in Finance
Thirteenth Salary Calculator AI Connector
Calculate gross and net 13th-month salary installments, including proportional earnings and tax deductions.
ViewUS Payroll Tax Calculator AI Connector
Calculate precise US payroll tax liabilities, including FICA, Medicare, FUTA, and SUTA.
ViewR&D Tax Credit Calculator AI Connector
Calculate US R&D tax credits using Regular and ASC methodologies.
ViewEuropean Payroll Tax Burden Calculator AI Connector
Calculate total employer costs, social contributions, and tax incentive impacts across European jurisdictions.
View
Suggestions
TaxJar AI Connector
Calculate, collect, and remit sales tax automatically across every US state and jurisdiction with real-time ra
ViewTaxJar AI Connector
Connect your AI to TaxJar. Calculate sales tax dynamically, validate active nexus regions, and assess order ta
ViewICMS Calculator AI Connector
Calculate Brazilian ICMS taxes, including tax substitution (ST), tax differentials (DIFAL), and tax-inclusive
ViewTax Loss Harvesting Calculator AI Connector
Calculate the financial benefits and tax savings from harvesting capital losses.
View
Connect 13th Month Provision Calculator to Claude, Cursor, ChatGPT & more
