Use UK PAYE Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate UK Income Tax and National Insurance deductions for weekly or monthly pay periods.
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.
Complete set · 3 capabilities
The complete UK PAYE Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with UK PAYE Calculator.
01-03
3 capabilities in this set.
Part of 3 available through UK PAYE Calculator.
- 01
Calculate monthly paye
Calculate monthly PAYE deductions
- 02
Calculate weekly paye
Calculate weekly PAYE deductions
- 03
Get tax code allowance
Get personal allowance from a UK tax code
Observed, not estimated
637ms average. Fast in production.
UK PAYE Calculator is checked daily against the live service.
- Fastest day
- 497ms
- Slowest day
- 970ms
- 14-day trend
- Slowing+15%
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 UK PAYE Calculator, so you can see the experience inside your AI.
It does not authenticate your account with UK PAYE Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
UK PAYE Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_Kzi7UBcE5IcOJ78zZG0joXtd6Dkrt10XJQmXsfw9/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 — UK PAYE Calculator capabilities are ready to use.
{
"mcpServers": {
"uk-paye-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_Kzi7UBcE5IcOJ78zZG0joXtd6Dkrt10XJQmXsfw9/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
FAQ
Questions UK PAYE Calculator owners ask.
- 01
How do I calculate my monthly take-home pay?
You can use the calculate_monthly_paye capability. Simply provide your annual gross salary and your UK tax code (e.g., 1257L) to get a breakdown of monthly net pay, income tax, and NI deductions.
- 02
What is a tax code?
A UK tax code is an alphanumeric identifier used by HMRC to specify your personal allowance. You can use the get_tax_code_allowance capability to find out how much income you can earn before paying tax based on your code.
- 03
Does this capability include National Insurance deductions?
Yes, both the weekly and monthly calculation capabilities automatically calculate your National Insurance contributions based on current UK thresholds.
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