How to Use the Presumed Profit Tax Calculator MCP in OpenAI Agents SDK

Run automated tax compliance agent networks using OpenAI Agents SDK to parse revenues and calculate liabilities instantly.

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Connect Presumed Profit Tax Calculator MCP to OpenAI Agents SDK

Create your Vinkius account to connect Presumed Profit Tax Calculator to OpenAI Agents SDK — we handle the hosting, security, and runtime updates so you don't have to. No server setup required.

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Setup Presumed Profit Tax Calculator with OpenAI Agents SDK

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Calculate Taxable Bases via OpenAI Agents SDK

This MCP lets your agent compute the presumptive tax basis directly from gross revenue. By calling `get_taxable_base`, the agent applies the correct statutory percentage based on whether the business operates in services, commerce, or other industries. You do not have to write custom tax logic or hardcode percentages into your Python files. The agent executes the calculation dynamically, feeding the clean output directly into your downstream financial pipelines.

Break Down CIT and SCLL Liabilities

Determine exact corporate tax liabilities without manual spreadsheet math. The agent calls `calculate_cit_breakdown` to handle the standard fifteen percent rate and any applicable surtaxes, while `calculate_scll_liability` handles the flat nine percent social contribution. This gives your agent network the exact numbers needed to draft tax provisions. It runs these calculations programmatically, preventing manual entry errors during quarterly closings.

Run Consolidated Tax Summaries

Generate a full financial overview with a single automated call. Your agent triggers `generate_tax_summary_report` to combine all calculated CIT and SCLL liabilities into a clean, structured payload. This tool handles the aggregation so your Python code stays clean. The returned payload is ready to be formatted into emails, saved to databases, or pushed directly to your accounting software.

Setup guide

Set up Presumed Profit Tax Calculator MCP in OpenAI Agents SDK

Prerequisites

Python 3.10+ installed
openai-agents package (pip install openai-agents)
Active Vinkius subscription with a valid endpoint token

1

Install the SDK

Run pip install openai-agents to install the OpenAI Agents SDK. The MCP integration is built-in — no extra dependencies needed.
2

Connect via SSE transport

Use MCPServerSse with your Vinkius endpoint URL. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. The SDK auto-discovers all Presumed Profit Tax Calculator tools at runtime.
3

Create your Agent

Pass the MCP to Agent(mcp_servers=[server]). The agent receives Presumed Profit Tax Calculator tools as native definitions — JSON schemas resolve automatically.
4

Run the agent

Call Runner.run(agent, prompt) to execute. The agent invokes the appropriate Presumed Profit Tax Calculator tools and returns structured results. Copy the full example on the right to get started.

agent.py

import asyncio
from agents import Agent, Runner
from agents.mcp import MCPServerSse

async def main():
    async with MCPServerSse(
        url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ) as server:
        agent = Agent(
            name="Presumed Profit Tax Calculator Agent",
            instructions="You have access to Presumed Profit Tax Calculator tools.",
            mcp_servers=[server],
        )
        result = await Runner.run(agent, "List recent transactions")
        print(result.final_output)

asyncio.run(main())

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Presumed Profit Tax Calculator. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Presumed Profit Tax Calculator MCP in OpenAI Agents SDK

Install the SDK using pip, then initialize the connection using the streamable HTTP class. Pass the connection object directly to your agent constructor to let it discover the tax tools automatically.

Yes. The underlying tools process different activity types like services or commerce. Your agent passes the activity type as a parameter, and the calculation adjusts automatically.

You can set up a specialized tax agent that owns these calculation tools. When your primary agent detects a tax-related request, it hands off the conversation to the tax agent, which executes the calculations and passes back the structured report.

Yes. The system checks that gross revenue figures and activity types conform to expected schemas before processing. This prevents your agent from passing bad financial data to the calculation engine.

All financial inputs and calculated tax liabilities are processed in memory during the execution of the tool call. No transaction data or revenue figures are written to persistent storage, keeping your corporate financial records strictly confidential.

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