
Connect Freelance Tax Expense Reserve Planner 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. Keep your tax and business savings on track.
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 · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Freelance Tax Planner.
- 01
Analyze reserve sufficiency
This capability checks if your current savings balance covers your known tax liabilities and expense goals.
- 02
Calculate projected savings timeline
This capability forecasts how your savings balance will grow over a series of planned future payments.
- 03
Get expense reserve requirement
This capability calculates the amount you need to set aside from gross income to hit a specific expense funding goal.
- 04
Get tax reserve per invoice
This capability determines the exact tax amount you should set aside from a single incoming invoice.
Real work
What teams actually run
Tax Withholding
Calculate exactly how much to move to a savings account every time you get paid.
Equipment Planning
Determine how much to save each month to afford a new laptop or software subscription.
Cash Flow Auditing
Check if your current bank balance is sufficient to cover your next tax bill.
Future Projections
See how your total savings will look in several months based on your current contract schedule.
One connector, every AI
Freelance Tax Planner 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 Freelance Tax Planner 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
837ms average. Fast in production.
Freelance Tax Planner is checked daily against the live service.
- Fastest day
- 781ms
- Slowest day
- 919ms
- 14-day trend
- Improving-11%
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 Freelance Tax Planner, so you can see the experience inside your AI.
It does not authenticate your account with Freelance Tax Planner. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Freelance Tax Planner Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_iKu2DbriumeGr7D2LQP2y8ov6oXanyZzXFR4ZWQy/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 — Freelance Tax Planner capabilities are ready to use.
{
"mcpServers": {
"freelance-tax-expense-reserve-planner-mcp": {
"url": "https://edge.vinkius.com/vk_preview_iKu2DbriumeGr7D2LQP2y8ov6oXanyZzXFR4ZWQy/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 Freelance Tax Planner in Claude and other AIs
FAQ
Questions Freelance Tax Planner owners ask.
- 01
How does this MCP help with taxes?
It uses the get_tax_reserve_per_invoice capability to tell you exactly how much to set aside from every invoice you receive.
- 02
Can I use this to save for new gear?
Yes. You can use the get_expense_reserve_requirement capability to find out how much you need to save monthly to reach a specific equipment goal.
- 03
Will it tell me if I'm running low on cash?
Yes. The analyze_reserve_sufficiency capability checks if your current savings can cover your known tax and expense needs.
- 04
Which AI clients work with this MCP?
You can use this with any MCP-compatible client like Claude, Cursor, or Windsurf.
- 05
Do I need to provide my bank login?
No. You provide the financial data (like invoice amounts or current balances) directly to your AI client during your conversation.
- 06
How does the tax reserve calculation work?
The get_tax_reserve_per_invoice capability calculates tax based on taxable income, which is your gross income minus the deductible business expenses.
- 07
Can I project my savings for the whole year?
Yes, you can use calculate_projected_savings_timeline to see how your balance will grow based on your planned future invoices.
- 08
How do I know if I have enough money saved?
You can use analyze_reserve_sufficiency to compare your current savings against your upcoming tax liabilities and expense goals.
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Connect Freelance Tax Planner to Claude, Cursor, ChatGPT & more
