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Connect Thirteenth Salary Calculator to ChatGPT and Claude

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. Get precise payroll breakdowns and tax calculations instantly.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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 · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Thirteenth Salary Calculator.

  1. 01

    Compute social security deduction

    This capability calculates the specific social security deduction amount for a salary.

  2. 02

    Get thirteenth breakdown

    This capability provides a complete financial overview of the 13th-month salary, including gross, net, and installment details.

  3. 03

    Calculate proportional gross

    This capability determines the proportional gross salary based on the number of months worked during the year.

  4. 04

    Compute income tax deduction

    This capability computes the income tax withholding required for the salary payment.

Real work

What teams actually run

01

New Hire Projections

Calculate the 13th-month pay for an employee who joined halfway through the year.

02

Payroll Auditing

Verify that social security and income tax deductions are applied correctly to a salary.

03

Employee Inquiries

Get an immediate breakdown of net totals to answer questions about upcoming installments.

04

Budget Planning

Determine total company liability for 13th-month payments across multiple employees.

Automate a task

Put Thirteenth Salary 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

Thirteenth Salary 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Thirteenth Salary 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

749ms average. Fast in production.

Thirteenth Salary Calculator is checked daily against the live service.

Daily averagePeak 907ms
Oct 3Today
Fastest day
570ms
Slowest day
907ms
14-day trend
Improving-7%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 4 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 Thirteenth Salary Calculator, so you can see the experience inside your AI.

It does not authenticate your account with Thirteenth Salary Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Thirteenth Salary Calculator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_xhkO7UhZXMwn1GNwAbQL7f4Jxy454JvInEqeKnV3/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Thirteenth Salary Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "thirteenth-salary-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_xhkO7UhZXMwn1GNwAbQL7f4Jxy454JvInEqeKnV3/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 Thirteenth Salary Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Thirteenth Salary Calculator owners hand off.

This MCP is built for professionals managing payroll or personal finances who need to handle 13th-month salary math.

  • 01

    Payroll Specialists

    They hand off the complex math of proportional earnings and tax withholdings to the AI.

  • 02

    Accountants

    They use the capability to verify net totals and installment breakdowns for clients.

  • 03

    HR Managers

    They use it to provide employees with accurate estimates of their 13th-month pay.

FAQ

Questions Thirteenth Salary Calculator owners ask.

  • 01

    How does this MCP handle partial years of work?

    It uses the calculate_proportional_gross capability to determine the gross amount based on the specific number of months worked.

  • 02

    Does it calculate taxes?

    Yes, it includes capabilities to compute both social security deductions and income tax withholdings.

  • 03

    Can I see the difference between the two installments?

    Yes, the get_thirteenth_breakdown capability provides specific details for both the first and second installments.

  • 04

    What AI clients can I use with this MCP?

    You can use it with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.

  • 05

    Is the net salary included in the results?

    Yes, the breakdown includes the total gross amount, all deductions, and the final net total.

  • 06

    How is the proportional gross salary calculated?

    The calculate_proportional_gross capability calculates this by dividing your annual base salary by twelve and multiplying it by the number of full months worked in the current year.

  • 07

    Does the calculator include tax deductions?

    Yes, you can use compute_social_security_deduction and compute_income_tax_deduction to find the specific amounts deducted from your gross salary.

  • 08

    Can I see a full breakdown of both installments?

    Yes, the get_thirteenth_breakdown capability provides a complete summary including gross amount, total deductions, net amount, and details for both installments.

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