
Connect Equity Split Calculator to ChatGPT and Claude
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. Turn subjective founder contributions into objective ownership shares.
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 · 3 capabilities
We ship only the actions that matter.
01-03
3 capabilities in this set.
Part of 3 available through Equity Split Calculator.
- 01
Calculate dynamic slices
This capability converts raw inputs like cash, IP, and time into company slices using assigned multipliers. It is best for tracking evolving contributions over time.
- 02
Calculate weighted split
This capability calculates equity distribution by applying fixed weights to specific pillars. The weights you provide must sum to 1.
- 03
Generate equity audit
This capability produces a qualitative justification for your calculated equity. It explains the logic behind the final percentages.
Real work
What teams actually run
Initial Founder Splits
Set up a weighted split based on the initial idea, capital, and execution roles of each founder.
Tracking Sweat Equity
Use dynamic slices to convert hours worked into ownership over the course of a project.
Capital vs. Labor
Apply multipliers to cash investments to see how they weigh against technical or operational work.
Investor Reporting
Generate an equity audit to show investors the logic behind the current cap table structure.
One connector, every AI
Equity Split 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 Equity Split 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
819ms average. Fast in production.
Equity Split Calculator is checked daily against the live service.
- Fastest day
- 556ms
- Slowest day
- 1039ms
- 14-day trend
- Stable-3%
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 Equity Split Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Equity Split Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Equity Split Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_JqiCvKliOThuqAFx7fXEzV0iwr3d2hSHoYCPTXrs/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 — Equity Split Calculator capabilities are ready to use.
{
"mcpServers": {
"equity-split-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_JqiCvKliOThuqAFx7fXEzV0iwr3d2hSHoYCPTXrs/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 Equity Split Calculator in Claude and other AIs
Who it's for
Built for the work Equity Split Calculator owners hand off.
This MCP is built for people building companies who need a mathematical foundation for ownership. It helps move equity talks from intuition to evidence.
- 01
Co-founders
Use the capability to settle ownership disputes and agree on fair splits before legal documents are signed.
- 02
Startup Advisors
Hand off the math to your agent to provide objective recommendations to founders.
- 03
Early Employees
Use the dynamic slicing to understand how their specific contributions impact their potential equity.
FAQ
Questions Equity Split Calculator owners ask.
- 01
How do I calculate equity based on hours worked?
You use the calculate_dynamic_slices capability. You provide the hours worked and a multiplier to convert that time into slices.
- 02
Can I use this to justify splits to investors?
Yes. You can use the generate_equity_audit capability to create a qualitative justification for the specific distribution reached.
- 03
What is the difference between weighted splits and dynamic slices?
Weighted splits use fixed importance levels for categories like Risk or Idea. Dynamic slices use multipliers to convert raw inputs like cash or time into slices.
- 04
Do I need to host this myself?
No. Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.
- 05
Which AI clients can I use with this MCP?
You can use any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 06
What is the difference between the weighted and dynamic methods?
The weighted method uses fixed importance scores for pillars like execution or capital, while the dynamic method (Slicing Pie) converts ongoing contributions into slices using multipliers.
- 07
How do I use calculate_dynamic_slices?
Provide a JSON array of contributions, where each entry includes the founder's name, the type (e.g., Cash, Time), and the amount contributed.
- 08
Can I justify my equity split?
Yes, use the generate_equity_audit capability to create a report that explains the quantitative results through qualitative justifications.
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Connect Equity Split Calculator to Claude, Cursor, ChatGPT & more
