Use Presumed Profit Tax Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate Corporate Income Tax (CIT) and Social Contribution (SCLL) using the Presumed Profit regime.
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 · 4 capabilities
The complete Presumed Profit Tax Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Presumed Profit Tax Calculator.
01-04
4 capabilities in this set.
Part of 4 available through Presumed Profit Tax Calculator.
- 01
Calculate cit breakdown
Calculate the breakdown of Corporate Income Tax (CIT)
- 02
Generate tax summary report
Generate a complete, consolidated tax summary report
- 03
Get taxable base
Calculate the taxable base based on gross revenue and activity type
- 04
Calculate scll liability
Calculate the Social Contribution on Net Profit (SCLL) liability
Observed, not estimated
634ms average. Fast in production.
Presumed Profit Tax Calculator is checked daily against the live service.
- Fastest day
- 511ms
- Slowest day
- 898ms
- 14-day trend
- Slowing+9%
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 Presumed Profit Tax Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Presumed Profit Tax Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Presumed Profit Tax Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_QIOEo6JBLd8ETd6km27obSu202PSzLmhEsA9KXip/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 — Presumed Profit Tax Calculator capabilities are ready to use.
{
"mcpServers": {
"presumed-profit-tax-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_QIOEo6JBLd8ETd6km27obSu202PSzLmhEsA9KXip/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 Presumed Profit Tax Calculator owners ask.
- 01
How can I calculate the taxable base for a specific activity?
You can use the get_taxable_base capability by providing the gross revenue and the business activity type.
- 02
Does this server handle the CIT surcharge?
Yes. The calculate_cit_breakdown capability calculates both the standard 15% rate and the 10% surcharge for amounts exceeding the monthly threshold.
- 03
Can I get a full report of all taxes at once?
Yes, the generate_tax_summary_report capability provides a consolidated view including CIT, surcharge, and SCLL.
Explore
More in Finance
US Income Tax Calculator AI Connector
Calculate US federal, state, and local income tax liabilities including SECA, LTCG, and credits.
ViewPIS/COFINS Tax Calculator AI Connector
Calculate PIS and COFINS tax liabilities for cumulative and non-cumulative regimes.
ViewUK Income Tax Calculator AI Connector
Calculate UK income tax liabilities, including personal allowance tapering and National Insurance contribution
ViewInvestment Profitability Comparator AI Connector
Compare net returns of CDB, Treasury Selic, Savings, and DI Funds after regressive income tax.
View
Suggestions
Salary Net Calculator AI Connector
Calculate net salary, INSS, IRRF, and FGTS deductions based on gross pay.
ViewSpain IRPF Calculator AI Connector
Calculate Spanish Personal Income Tax (IRPF) liabilities, including taxable base determination and regional ta
ViewUS Capital Gains Tax Calculator AI Connector
Calculate US capital gains tax liability based on holding periods and taxable income.
ViewWine Compliance & Tax Calculator AI Connector
Calculate federal and state wine excise taxes and manage compliance schedules.
View
