
Connect Contract Termination Calculator 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. Decide if breaking a contract makes financial sense.
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.
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 · 1 capability
We ship only the actions that matter.
01
1 capability in this set.
Part of 1 available through Contract Termination Calculator.
- 01
Calculate exit cost
This capability calculates the total immediate cash you need to pay to cancel a contract. It accounts for specific penalties and required notice period payments.
Real work
What teams actually run
Lease Termination
Determine if it is cheaper to pay an apartment exit fee or finish the lease term.
Vehicle Contract Analysis
Calculate the total cost of breaking a car lease including notice periods.
Subscription Management
Compare the cost of canceling a gym or software membership against the remaining months.
Vendor Switching
Decide if the savings from a new vendor outweigh the exit costs of the current one.
One connector, every AI
Contract Termination 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.
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 Contract Termination 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
701ms average. Fast in production.
Contract Termination Calculator is checked daily against the live service.
- Fastest day
- 537ms
- Slowest day
- 844ms
- 14-day trend
- Stable-4%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives 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 Contract Termination Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Contract Termination Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Contract Termination Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_Ut9JSxMtrKB8mvvxa8VGZ4AMggOkBwDCX5lwjFTl/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 — Contract Termination Calculator capabilities are ready to use.
{
"mcpServers": {
"contract-termination-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_Ut9JSxMtrKB8mvvxa8VGZ4AMggOkBwDCX5lwjFTl/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 Contract Termination Calculator in Claude and other AIs
Who it's for
Built for the work Contract Termination Calculator owners hand off.
This MCP is built for anyone managing recurring service contracts or leases who needs to make quick, data-driven exit decisions.
- 01
Small Business Owners
They hand off lease and vendor contract math to their AI to decide when to switch providers.
- 02
Personal Finance Managers
They use the capability to evaluate the cost of canceling subscriptions or car leases.
- 03
Operations Managers
They use it to model the financial impact of terminating service agreements early.
FAQ
Questions Contract Termination Calculator owners ask.
- 01
How does the MCP calculate exit costs?
It combines the specific early termination penalties with the costs required for any mandatory notice periods.
- 02
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any compatible client including Claude, Cursor, Windsurf, and VS Code.
- 03
What is a remaining obligation?
It is the total amount of money you would pay if you continued the contract until its natural expiration date.
- 04
How do I know if I should break a contract?
The MCP compares your exit cost to your remaining obligation and recommends breaking the contract if it results in net savings.
- 05
What types of contracts can I calculate?
You can use the capability for various agreements including apartment leases, car leases, gym memberships, service contracts, and cell phone plans.
- 06
How do I know if breaking my contract is worth it?
By using the compare_termination_impact capability, you can compare your calculated exit cost against your remaining obligation to see the net savings and financial risk level.
- 07
Does this account for notice periods?
Yes, the calculate_exit_cost capability specifically includes payments required during your mandatory notice period.
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Connect Contract Termination Calculator to Claude, Cursor, ChatGPT & more
